Home / 37,805,434.96-56,712,093.46-14,462,132.36

Finding the Fourth Proportional to 37,805,434.96, 56,712,093.46 and 14,462,132.36

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Solution

The fourth proportional to 37,805,434.96, 56,712,093.46 and 14,462,132.36 is: 21,694,706.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,805,434.96 : 56,712,093.46 = 14,462,132.36 : x
  2. Step 2: Convert to fraction form
    37,805,434.96/56,712,093.46 = 14,462,132.36/x
  3. Step 3: Cross multiply
    37,805,434.96x = 56,712,093.46 × 14,462,132.36
  4. Step 4: Simplify right side
    37,805,434.96x = 820,177,802,031,210.38
  5. Step 5: Solve for x
    x = 820,177,802,031,210.38/37,805,434.96
  6. Step 6: Final answer
    x = 21,694,706.14

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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.