Home / 600,635,255.04-900,623,718.18-185,996,963.16

Finding the Fourth Proportional to 600,635,255.04, 900,623,718.18 and 185,996,963.16

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Solution

The fourth proportional to 600,635,255.04, 900,623,718.18 and 185,996,963.16 is: 278,893,513.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,635,255.04 : 900,623,718.18 = 185,996,963.16 : x
  2. Step 2: Convert to fraction form
    600,635,255.04/900,623,718.18 = 185,996,963.16/x
  3. Step 3: Cross multiply
    600,635,255.04x = 900,623,718.18 × 185,996,963.16
  4. Step 4: Simplify right side
    600,635,255.04x = 167,513,276,531,347,680
  5. Step 5: Solve for x
    x = 167,513,276,531,347,680/600,635,255.04
  6. Step 6: Final answer
    x = 278,893,513.37

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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.