Home / 59,820,694.11-89,731,041.17-14,382,490.23

Finding the Fourth Proportional to 59,820,694.11, 89,731,041.17 and 14,382,490.23

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Solution

The fourth proportional to 59,820,694.11, 89,731,041.17 and 14,382,490.23 is: 21,573,735.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,820,694.11 : 89,731,041.17 = 14,382,490.23 : x
  2. Step 2: Convert to fraction form
    59,820,694.11/89,731,041.17 = 14,382,490.23/x
  3. Step 3: Cross multiply
    59,820,694.11x = 89,731,041.17 × 14,382,490.23
  4. Step 4: Simplify right side
    59,820,694.11x = 1,290,555,822,883,340.50
  5. Step 5: Solve for x
    x = 1,290,555,822,883,340.50/59,820,694.11
  6. Step 6: Final answer
    x = 21,573,735.35

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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.