Home / 44,011.47-65,909.52-39,746.82

Finding the Fourth Proportional to 44,011.47, 65,909.52 and 39,746.82

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Solution

The fourth proportional to 44,011.47, 65,909.52 and 39,746.82 is: 59,522.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,011.47 : 65,909.52 = 39,746.82 : x
  2. Step 2: Convert to fraction form
    44,011.47/65,909.52 = 39,746.82/x
  3. Step 3: Cross multiply
    44,011.47x = 65,909.52 × 39,746.82
  4. Step 4: Simplify right side
    44,011.47x = 2,619,693,827.73
  5. Step 5: Solve for x
    x = 2,619,693,827.73/44,011.47
  6. Step 6: Final answer
    x = 59,522.98

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1.5x scale

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.