Home / 9,471,808.10-14,207,712.15-4,153,024.10

Finding the Fourth Proportional to 9,471,808.10, 14,207,712.15 and 4,153,024.10

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Solution

The fourth proportional to 9,471,808.10, 14,207,712.15 and 4,153,024.10 is: 6,229,536.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,471,808.10 : 14,207,712.15 = 4,153,024.10 : x
  2. Step 2: Convert to fraction form
    9,471,808.10/14,207,712.15 = 4,153,024.10/x
  3. Step 3: Cross multiply
    9,471,808.10x = 14,207,712.15 × 4,153,024.10
  4. Step 4: Simplify right side
    9,471,808.10x = 59,004,970,964,812.82
  5. Step 5: Solve for x
    x = 59,004,970,964,812.82/9,471,808.10
  6. Step 6: Final answer
    x = 6,229,536.15

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Similar ratio
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1.5x scale

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.