Home / 24,509,938.20-36,764,907.30-16,447,781.40

Finding the Fourth Proportional to 24,509,938.20, 36,764,907.30 and 16,447,781.40

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Solution

The fourth proportional to 24,509,938.20, 36,764,907.30 and 16,447,781.40 is: 24,671,672.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,509,938.20 : 36,764,907.30 = 16,447,781.40 : x
  2. Step 2: Convert to fraction form
    24,509,938.20/36,764,907.30 = 16,447,781.40/x
  3. Step 3: Cross multiply
    24,509,938.20x = 36,764,907.30 × 16,447,781.40
  4. Step 4: Simplify right side
    24,509,938.20x = 604,701,158,461,664.12
  5. Step 5: Solve for x
    x = 604,701,158,461,664.12/24,509,938.20
  6. Step 6: Final answer
    x = 24,671,672.10

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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.