Home / 45,250,645.32-62,447,204.50-24,625,421.64

Finding the Fourth Proportional to 45,250,645.32, 62,447,204.50 and 24,625,421.64

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Solution

The fourth proportional to 45,250,645.32, 62,447,204.50 and 24,625,421.64 is: 33,983,796.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,250,645.32 : 62,447,204.50 = 24,625,421.64 : x
  2. Step 2: Convert to fraction form
    45,250,645.32/62,447,204.50 = 24,625,421.64/x
  3. Step 3: Cross multiply
    45,250,645.32x = 62,447,204.50 × 24,625,421.64
  4. Step 4: Simplify right side
    45,250,645.32x = 1,537,788,741,051,805.50
  5. Step 5: Solve for x
    x = 1,537,788,741,051,805.50/45,250,645.32
  6. Step 6: Final answer
    x = 33,983,796.92

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1.5x scale

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.