Home / 94,001.73-140,995.12-37,802.22

Finding the Fourth Proportional to 94,001.73, 140,995.12 and 37,802.22

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Solution

The fourth proportional to 94,001.73, 140,995.12 and 37,802.22 is: 56,700.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,001.73 : 140,995.12 = 37,802.22 : x
  2. Step 2: Convert to fraction form
    94,001.73/140,995.12 = 37,802.22/x
  3. Step 3: Cross multiply
    94,001.73x = 140,995.12 × 37,802.22
  4. Step 4: Simplify right side
    94,001.73x = 5,329,928,545.17
  5. Step 5: Solve for x
    x = 5,329,928,545.17/94,001.73
  6. Step 6: Final answer
    x = 56,700.32

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1.5x scale

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.