Home / 24,911,217.32-34,378,331.51-14,456,428.25

Finding the Fourth Proportional to 24,911,217.32, 34,378,331.51 and 14,456,428.25

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Solution

The fourth proportional to 24,911,217.32, 34,378,331.51 and 14,456,428.25 is: 19,950,365.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,911,217.32 : 34,378,331.51 = 14,456,428.25 : x
  2. Step 2: Convert to fraction form
    24,911,217.32/34,378,331.51 = 14,456,428.25/x
  3. Step 3: Cross multiply
    24,911,217.32x = 34,378,331.51 × 14,456,428.25
  4. Step 4: Simplify right side
    24,911,217.32x = 496,987,882,693,278.56
  5. Step 5: Solve for x
    x = 496,987,882,693,278.56/24,911,217.32
  6. Step 6: Final answer
    x = 19,950,365.19

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.