Home / 1,537,446.00-2,304,168.65-625,565.76

Finding the Fourth Proportional to 1,537,446.00, 2,304,168.65 and 625,565.76

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Solution

The fourth proportional to 1,537,446.00, 2,304,168.65 and 625,565.76 is: 937,534.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,537,446.00 : 2,304,168.65 = 625,565.76 : x
  2. Step 2: Convert to fraction form
    1,537,446.00/2,304,168.65 = 625,565.76/x
  3. Step 3: Cross multiply
    1,537,446.00x = 2,304,168.65 × 625,565.76
  4. Step 4: Simplify right side
    1,537,446.00x = 1,441,409,015,338.02
  5. Step 5: Solve for x
    x = 1,441,409,015,338.02/1,537,446.00
  6. Step 6: Final answer
    x = 937,534.73

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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.