Home / 24,291,036.45-36,436,943.48-6,340,140.45

Finding the Fourth Proportional to 24,291,036.45, 36,436,943.48 and 6,340,140.45

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Solution

The fourth proportional to 24,291,036.45, 36,436,943.48 and 6,340,140.45 is: 9,510,312.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,291,036.45 : 36,436,943.48 = 6,340,140.45 : x
  2. Step 2: Convert to fraction form
    24,291,036.45/36,436,943.48 = 6,340,140.45/x
  3. Step 3: Cross multiply
    24,291,036.45x = 36,436,943.48 × 6,340,140.45
  4. Step 4: Simplify right side
    24,291,036.45x = 231,015,339,200,211.09
  5. Step 5: Solve for x
    x = 231,015,339,200,211.09/24,291,036.45
  6. Step 6: Final answer
    x = 9,510,312.15

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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.