Home / 5,733,445.64-8,600,186.13-1,415,496.35

Finding the Fourth Proportional to 5,733,445.64, 8,600,186.13 and 1,415,496.35

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Solution

The fourth proportional to 5,733,445.64, 8,600,186.13 and 1,415,496.35 is: 2,123,248.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,733,445.64 : 8,600,186.13 = 1,415,496.35 : x
  2. Step 2: Convert to fraction form
    5,733,445.64/8,600,186.13 = 1,415,496.35/x
  3. Step 3: Cross multiply
    5,733,445.64x = 8,600,186.13 × 1,415,496.35
  4. Step 4: Simplify right side
    5,733,445.64x = 12,173,532,033,334.70
  5. Step 5: Solve for x
    x = 12,173,532,033,334.70/5,733,445.64
  6. Step 6: Final answer
    x = 2,123,248.88

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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.