Home / 32,784,047.40-49,176,071.10-29,536,789.80

Finding the Fourth Proportional to 32,784,047.40, 49,176,071.10 and 29,536,789.80

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Solution

The fourth proportional to 32,784,047.40, 49,176,071.10 and 29,536,789.80 is: 44,305,184.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,784,047.40 : 49,176,071.10 = 29,536,789.80 : x
  2. Step 2: Convert to fraction form
    32,784,047.40/49,176,071.10 = 29,536,789.80/x
  3. Step 3: Cross multiply
    32,784,047.40x = 49,176,071.10 × 29,536,789.80
  4. Step 4: Simplify right side
    32,784,047.40x = 1,452,503,275,270,554.75
  5. Step 5: Solve for x
    x = 1,452,503,275,270,554.75/32,784,047.40
  6. Step 6: Final answer
    x = 44,305,184.70

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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.