Home / 46,727,358.30-70,091,037.45-26,571,966.30

Finding the Fourth Proportional to 46,727,358.30, 70,091,037.45 and 26,571,966.30

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Solution

The fourth proportional to 46,727,358.30, 70,091,037.45 and 26,571,966.30 is: 39,857,949.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,727,358.30 : 70,091,037.45 = 26,571,966.30 : x
  2. Step 2: Convert to fraction form
    46,727,358.30/70,091,037.45 = 26,571,966.30/x
  3. Step 3: Cross multiply
    46,727,358.30x = 70,091,037.45 × 26,571,966.30
  4. Step 4: Simplify right side
    46,727,358.30x = 1,862,456,685,053,438
  5. Step 5: Solve for x
    x = 1,862,456,685,053,438/46,727,358.30
  6. Step 6: Final answer
    x = 39,857,949.45

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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.