Home / 23,970,937.85-35,952,470.17-10,320,409.20

Finding the Fourth Proportional to 23,970,937.85, 35,952,470.17 and 10,320,409.20

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Solution

The fourth proportional to 23,970,937.85, 35,952,470.17 and 10,320,409.20 is: 15,478,918.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,970,937.85 : 35,952,470.17 = 10,320,409.20 : x
  2. Step 2: Convert to fraction form
    23,970,937.85/35,952,470.17 = 10,320,409.20/x
  3. Step 3: Cross multiply
    23,970,937.85x = 35,952,470.17 × 10,320,409.20
  4. Step 4: Simplify right side
    23,970,937.85x = 371,044,203,879,392.50
  5. Step 5: Solve for x
    x = 371,044,203,879,392.50/23,970,937.85
  6. Step 6: Final answer
    x = 15,478,918.94

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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.