Home / 60,064,098.58-82,887,709.51-35,286,544.04

Finding the Fourth Proportional to 60,064,098.58, 82,887,709.51 and 35,286,544.04

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Solution

The fourth proportional to 60,064,098.58, 82,887,709.51 and 35,286,544.04 is: 48,694,992.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,064,098.58 : 82,887,709.51 = 35,286,544.04 : x
  2. Step 2: Convert to fraction form
    60,064,098.58/82,887,709.51 = 35,286,544.04/x
  3. Step 3: Cross multiply
    60,064,098.58x = 82,887,709.51 × 35,286,544.04
  4. Step 4: Simplify right side
    60,064,098.58x = 2,924,820,811,999,342
  5. Step 5: Solve for x
    x = 2,924,820,811,999,342/60,064,098.58
  6. Step 6: Final answer
    x = 48,694,992.20

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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.