Home / 3,553,342,080,602.40-4,903,612,071,231.80-2,032,587,521,114.60

Finding the Fourth Proportional to 3,553,342,080,602.40, 4,903,612,071,231.80 and 2,032,587,521,114.60

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Solution

The fourth proportional to 3,553,342,080,602.40, 4,903,612,071,231.80 and 2,032,587,521,114.60 is: 2,804,970,779,138.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,553,342,080,602.40 : 4,903,612,071,231.80 = 2,032,587,521,114.60 : x
  2. Step 2: Convert to fraction form
    3,553,342,080,602.40/4,903,612,071,231.80 = 2,032,587,521,114.60/x
  3. Step 3: Cross multiply
    3,553,342,080,602.40x = 4,903,612,071,231.80 × 2,032,587,521,114.60
  4. Step 4: Simplify right side
    3,553,342,080,602.40x = 9,967,020,704,372,673,019,379,712
  5. Step 5: Solve for x
    x = 9,967,020,704,372,673,019,379,712/3,553,342,080,602.40
  6. Step 6: Final answer
    x = 2,804,970,779,138.43

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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.