Home / 45,655,282.15-63,002,600.85-24,746,865.88

Finding the Fourth Proportional to 45,655,282.15, 63,002,600.85 and 24,746,865.88

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Solution

The fourth proportional to 45,655,282.15, 63,002,600.85 and 24,746,865.88 is: 34,149,759.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,655,282.15 : 63,002,600.85 = 24,746,865.88 : x
  2. Step 2: Convert to fraction form
    45,655,282.15/63,002,600.85 = 24,746,865.88/x
  3. Step 3: Cross multiply
    45,655,282.15x = 63,002,600.85 × 24,746,865.88
  4. Step 4: Simplify right side
    45,655,282.15x = 1,559,116,913,009,333.25
  5. Step 5: Solve for x
    x = 1,559,116,913,009,333.25/45,655,282.15
  6. Step 6: Final answer
    x = 34,149,759.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.