Home / 24,472,647.30-36,708,970.95-11,718,063.30

Finding the Fourth Proportional to 24,472,647.30, 36,708,970.95 and 11,718,063.30

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Solution

The fourth proportional to 24,472,647.30, 36,708,970.95 and 11,718,063.30 is: 17,577,094.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,472,647.30 : 36,708,970.95 = 11,718,063.30 : x
  2. Step 2: Convert to fraction form
    24,472,647.30/36,708,970.95 = 11,718,063.30/x
  3. Step 3: Cross multiply
    24,472,647.30x = 36,708,970.95 × 11,718,063.30
  4. Step 4: Simplify right side
    24,472,647.30x = 430,158,045,269,961.19
  5. Step 5: Solve for x
    x = 430,158,045,269,961.19/24,472,647.30
  6. Step 6: Final answer
    x = 17,577,094.95

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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.