Home / 6,970,337.60-10,456,024.80-2,482,030.40

Finding the Fourth Proportional to 6,970,337.60, 10,456,024.80 and 2,482,030.40

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Solution

The fourth proportional to 6,970,337.60, 10,456,024.80 and 2,482,030.40 is: 3,723,230.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,970,337.60 : 10,456,024.80 = 2,482,030.40 : x
  2. Step 2: Convert to fraction form
    6,970,337.60/10,456,024.80 = 2,482,030.40/x
  3. Step 3: Cross multiply
    6,970,337.60x = 10,456,024.80 × 2,482,030.40
  4. Step 4: Simplify right side
    6,970,337.60x = 25,952,171,416,753.92
  5. Step 5: Solve for x
    x = 25,952,171,416,753.92/6,970,337.60
  6. Step 6: Final answer
    x = 3,723,230.19

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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.