Home / 2,830,717,056,240.60-4,246,049,974,415.80-894,534,255,562.16

Finding the Fourth Proportional to 2,830,717,056,240.60, 4,246,049,974,415.80 and 894,534,255,562.16

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Solution

The fourth proportional to 2,830,717,056,240.60, 4,246,049,974,415.80 and 894,534,255,562.16 is: 1,341,793,290,350.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,830,717,056,240.60 : 4,246,049,974,415.80 = 894,534,255,562.16 : x
  2. Step 2: Convert to fraction form
    2,830,717,056,240.60/4,246,049,974,415.80 = 894,534,255,562.16/x
  3. Step 3: Cross multiply
    2,830,717,056,240.60x = 4,246,049,974,415.80 × 894,534,255,562.16
  4. Step 4: Simplify right side
    2,830,717,056,240.60x = 3,798,237,152,943,766,329,360,384
  5. Step 5: Solve for x
    x = 3,798,237,152,943,766,329,360,384/2,830,717,056,240.60
  6. Step 6: Final answer
    x = 1,341,793,290,350.29

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.