Home / 39,400,541,031.24-59,159,785,552-34,105,076,902.88

Finding the Fourth Proportional to 39,400,541,031.24, 59,159,785,552 and 34,105,076,902.88

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Solution

The fourth proportional to 39,400,541,031.24, 59,159,785,552 and 34,105,076,902.88 is: 51,208,663,206.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,400,541,031.24 : 59,159,785,552 = 34,105,076,902.88 : x
  2. Step 2: Convert to fraction form
    39,400,541,031.24/59,159,785,552 = 34,105,076,902.88/x
  3. Step 3: Cross multiply
    39,400,541,031.24x = 59,159,785,552 × 34,105,076,902.88
  4. Step 4: Simplify right side
    39,400,541,031.24x = 2,017,649,035,808,849,264,640
  5. Step 5: Solve for x
    x = 2,017,649,035,808,849,264,640/39,400,541,031.24
  6. Step 6: Final answer
    x = 51,208,663,206.15

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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.