Home / 122,904,254.08-184,365,790.08-36,636,065.92

Finding the Fourth Proportional to 122,904,254.08, 184,365,790.08 and 36,636,065.92

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Solution

The fourth proportional to 122,904,254.08, 184,365,790.08 and 36,636,065.92 is: 54,956,903.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,904,254.08 : 184,365,790.08 = 36,636,065.92 : x
  2. Step 2: Convert to fraction form
    122,904,254.08/184,365,790.08 = 36,636,065.92/x
  3. Step 3: Cross multiply
    122,904,254.08x = 184,365,790.08 × 36,636,065.92
  4. Step 4: Simplify right side
    122,904,254.08x = 6,754,437,238,763,763
  5. Step 5: Solve for x
    x = 6,754,437,238,763,763/122,904,254.08
  6. Step 6: Final answer
    x = 54,956,903.56

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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.