Home / 125,499,440.24-188,260,004.28-34,623,029.24

Finding the Fourth Proportional to 125,499,440.24, 188,260,004.28 and 34,623,029.24

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Solution

The fourth proportional to 125,499,440.24, 188,260,004.28 and 34,623,029.24 is: 51,937,535.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    125,499,440.24 : 188,260,004.28 = 34,623,029.24 : x
  2. Step 2: Convert to fraction form
    125,499,440.24/188,260,004.28 = 34,623,029.24/x
  3. Step 3: Cross multiply
    125,499,440.24x = 188,260,004.28 × 34,623,029.24
  4. Step 4: Simplify right side
    125,499,440.24x = 6,518,131,632,908,966
  5. Step 5: Solve for x
    x = 6,518,131,632,908,966/125,499,440.24
  6. Step 6: Final answer
    x = 51,937,535.50

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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.