Home / 122,958,210.30-184,437,315.45-32,081,799.30

Finding the Fourth Proportional to 122,958,210.30, 184,437,315.45 and 32,081,799.30

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Solution

The fourth proportional to 122,958,210.30, 184,437,315.45 and 32,081,799.30 is: 48,122,698.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,958,210.30 : 184,437,315.45 = 32,081,799.30 : x
  2. Step 2: Convert to fraction form
    122,958,210.30/184,437,315.45 = 32,081,799.30/x
  3. Step 3: Cross multiply
    122,958,210.30x = 184,437,315.45 × 32,081,799.30
  4. Step 4: Simplify right side
    122,958,210.30x = 5,917,080,937,697,689
  5. Step 5: Solve for x
    x = 5,917,080,937,697,689/122,958,210.30
  6. Step 6: Final answer
    x = 48,122,698.95

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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.