Home / 7,944,035.58-10,962,446.30-4,506,202.80

Finding the Fourth Proportional to 7,944,035.58, 10,962,446.30 and 4,506,202.80

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Solution

The fourth proportional to 7,944,035.58, 10,962,446.30 and 4,506,202.80 is: 6,218,376.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,944,035.58 : 10,962,446.30 = 4,506,202.80 : x
  2. Step 2: Convert to fraction form
    7,944,035.58/10,962,446.30 = 4,506,202.80/x
  3. Step 3: Cross multiply
    7,944,035.58x = 10,962,446.30 × 4,506,202.80
  4. Step 4: Simplify right side
    7,944,035.58x = 49,399,006,264,284.32
  5. Step 5: Solve for x
    x = 49,399,006,264,284.32/7,944,035.58
  6. Step 6: Final answer
    x = 6,218,376.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.