Home / 24,355,184.76-33,607,442.70-13,487,447.16

Finding the Fourth Proportional to 24,355,184.76, 33,607,442.70 and 13,487,447.16

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Solution

The fourth proportional to 24,355,184.76, 33,607,442.70 and 13,487,447.16 is: 18,611,175.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,355,184.76 : 33,607,442.70 = 13,487,447.16 : x
  2. Step 2: Convert to fraction form
    24,355,184.76/33,607,442.70 = 13,487,447.16/x
  3. Step 3: Cross multiply
    24,355,184.76x = 33,607,442.70 × 13,487,447.16
  4. Step 4: Simplify right side
    24,355,184.76x = 453,278,607,598,977.75
  5. Step 5: Solve for x
    x = 453,278,607,598,977.75/24,355,184.76
  6. Step 6: Final answer
    x = 18,611,175.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.