Home / 3,553,342,080,840.80-4,903,612,071,559.60-2,032,587,521,352

Finding the Fourth Proportional to 3,553,342,080,840.80, 4,903,612,071,559.60 and 2,032,587,521,352

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Solution

The fourth proportional to 3,553,342,080,840.80, 4,903,612,071,559.60 and 2,032,587,521,352 is: 2,804,970,779,465.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,553,342,080,840.80 : 4,903,612,071,559.60 = 2,032,587,521,352 : x
  2. Step 2: Convert to fraction form
    3,553,342,080,840.80/4,903,612,071,559.60 = 2,032,587,521,352/x
  3. Step 3: Cross multiply
    3,553,342,080,840.80x = 4,903,612,071,559.60 × 2,032,587,521,352
  4. Step 4: Simplify right side
    3,553,342,080,840.80x = 9,967,020,706,203,072,116,817,920
  5. Step 5: Solve for x
    x = 9,967,020,706,203,072,116,817,920/3,553,342,080,840.80
  6. Step 6: Final answer
    x = 2,804,970,779,465.36

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.