Home / 6,705,030.40-10,057,545.60-2,445,337.60

Finding the Fourth Proportional to 6,705,030.40, 10,057,545.60 and 2,445,337.60

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Solution

The fourth proportional to 6,705,030.40, 10,057,545.60 and 2,445,337.60 is: 3,668,006.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705,030.40 : 10,057,545.60 = 2,445,337.60 : x
  2. Step 2: Convert to fraction form
    6,705,030.40/10,057,545.60 = 2,445,337.60/x
  3. Step 3: Cross multiply
    6,705,030.40x = 10,057,545.60 × 2,445,337.60
  4. Step 4: Simplify right side
    6,705,030.40x = 24,594,094,419,394.56
  5. Step 5: Solve for x
    x = 24,594,094,419,394.56/6,705,030.40
  6. Step 6: Final answer
    x = 3,668,006.40

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Similar ratio
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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.