Home / 31,005,182.60-46,423,793.10-24,286,718.60

Finding the Fourth Proportional to 31,005,182.60, 46,423,793.10 and 24,286,718.60

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Solution

The fourth proportional to 31,005,182.60, 46,423,793.10 and 24,286,718.60 is: 36,364,294.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,005,182.60 : 46,423,793.10 = 24,286,718.60 : x
  2. Step 2: Convert to fraction form
    31,005,182.60/46,423,793.10 = 24,286,718.60/x
  3. Step 3: Cross multiply
    31,005,182.60x = 46,423,793.10 × 24,286,718.60
  4. Step 4: Simplify right side
    31,005,182.60x = 1,127,481,599,364,321.75
  5. Step 5: Solve for x
    x = 1,127,481,599,364,321.75/31,005,182.60
  6. Step 6: Final answer
    x = 36,364,294.77

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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.