Home / 6,157,227.40-9,235,841.10-6,073,246.60

Finding the Fourth Proportional to 6,157,227.40, 9,235,841.10 and 6,073,246.60

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Solution

The fourth proportional to 6,157,227.40, 9,235,841.10 and 6,073,246.60 is: 9,109,869.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,157,227.40 : 9,235,841.10 = 6,073,246.60 : x
  2. Step 2: Convert to fraction form
    6,157,227.40/9,235,841.10 = 6,073,246.60/x
  3. Step 3: Cross multiply
    6,157,227.40x = 9,235,841.10 × 6,073,246.60
  4. Step 4: Simplify right side
    6,157,227.40x = 56,091,540,558,715.26
  5. Step 5: Solve for x
    x = 56,091,540,558,715.26/6,157,227.40
  6. Step 6: Final answer
    x = 9,109,869.90

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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.