Home / 62,184,087.30-93,276,130.95-29,819,330.40

Finding the Fourth Proportional to 62,184,087.30, 93,276,130.95 and 29,819,330.40

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Solution

The fourth proportional to 62,184,087.30, 93,276,130.95 and 29,819,330.40 is: 44,728,995.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,184,087.30 : 93,276,130.95 = 29,819,330.40 : x
  2. Step 2: Convert to fraction form
    62,184,087.30/93,276,130.95 = 29,819,330.40/x
  3. Step 3: Cross multiply
    62,184,087.30x = 93,276,130.95 × 29,819,330.40
  4. Step 4: Simplify right side
    62,184,087.30x = 2,781,431,767,231,716
  5. Step 5: Solve for x
    x = 2,781,431,767,231,716/62,184,087.30
  6. Step 6: Final answer
    x = 44,728,995.60

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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.