Home / 62,941,007.84-94,428,312.72-22,555,574.24

Finding the Fourth Proportional to 62,941,007.84, 94,428,312.72 and 22,555,574.24

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Solution

The fourth proportional to 62,941,007.84, 94,428,312.72 and 22,555,574.24 is: 33,839,382.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,941,007.84 : 94,428,312.72 = 22,555,574.24 : x
  2. Step 2: Convert to fraction form
    62,941,007.84/94,428,312.72 = 22,555,574.24/x
  3. Step 3: Cross multiply
    62,941,007.84x = 94,428,312.72 × 22,555,574.24
  4. Step 4: Simplify right side
    62,941,007.84x = 2,129,884,817,913,896.25
  5. Step 5: Solve for x
    x = 2,129,884,817,913,896.25/62,941,007.84
  6. Step 6: Final answer
    x = 33,839,382.16

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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.