Home / 17,746,705.92-24,490,454.13-9,597,943.92

Finding the Fourth Proportional to 17,746,705.92, 24,490,454.13 and 9,597,943.92

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Solution

The fourth proportional to 17,746,705.92, 24,490,454.13 and 9,597,943.92 is: 13,245,162.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,746,705.92 : 24,490,454.13 = 9,597,943.92 : x
  2. Step 2: Convert to fraction form
    17,746,705.92/24,490,454.13 = 9,597,943.92/x
  3. Step 3: Cross multiply
    17,746,705.92x = 24,490,454.13 × 9,597,943.92
  4. Step 4: Simplify right side
    17,746,705.92x = 235,058,005,315,072.38
  5. Step 5: Solve for x
    x = 235,058,005,315,072.38/17,746,705.92
  6. Step 6: Final answer
    x = 13,245,162.59

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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.