Home / 44,286,109.80-66,429,164.70-32,948,701.80

Finding the Fourth Proportional to 44,286,109.80, 66,429,164.70 and 32,948,701.80

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Solution

The fourth proportional to 44,286,109.80, 66,429,164.70 and 32,948,701.80 is: 49,423,052.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,286,109.80 : 66,429,164.70 = 32,948,701.80 : x
  2. Step 2: Convert to fraction form
    44,286,109.80/66,429,164.70 = 32,948,701.80/x
  3. Step 3: Cross multiply
    44,286,109.80x = 66,429,164.70 × 32,948,701.80
  4. Step 4: Simplify right side
    44,286,109.80x = 2,188,754,738,523,386.50
  5. Step 5: Solve for x
    x = 2,188,754,738,523,386.50/44,286,109.80
  6. Step 6: Final answer
    x = 49,423,052.70

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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.