Home / 4,157,066.10-6,235,599.15-2,359,254.90

Finding the Fourth Proportional to 4,157,066.10, 6,235,599.15 and 2,359,254.90

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Solution

The fourth proportional to 4,157,066.10, 6,235,599.15 and 2,359,254.90 is: 3,538,882.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,157,066.10 : 6,235,599.15 = 2,359,254.90 : x
  2. Step 2: Convert to fraction form
    4,157,066.10/6,235,599.15 = 2,359,254.90/x
  3. Step 3: Cross multiply
    4,157,066.10x = 6,235,599.15 × 2,359,254.90
  4. Step 4: Simplify right side
    4,157,066.10x = 14,711,367,849,073.34
  5. Step 5: Solve for x
    x = 14,711,367,849,073.34/4,157,066.10
  6. Step 6: Final answer
    x = 3,538,882.35

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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.