Home / 44,033,748.40-65,838,046.20-32,554,622.80

Finding the Fourth Proportional to 44,033,748.40, 65,838,046.20 and 32,554,622.80

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Solution

The fourth proportional to 44,033,748.40, 65,838,046.20 and 32,554,622.80 is: 48,674,774.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,033,748.40 : 65,838,046.20 = 32,554,622.80 : x
  2. Step 2: Convert to fraction form
    44,033,748.40/65,838,046.20 = 32,554,622.80/x
  3. Step 3: Cross multiply
    44,033,748.40x = 65,838,046.20 × 32,554,622.80
  4. Step 4: Simplify right side
    44,033,748.40x = 2,143,332,759,929,973.50
  5. Step 5: Solve for x
    x = 2,143,332,759,929,973.50/44,033,748.40
  6. Step 6: Final answer
    x = 48,674,774.19

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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.