Home / 16,549,489,830.60-24,836,327,981.10-11,651,729,574.60

Finding the Fourth Proportional to 16,549,489,830.60, 24,836,327,981.10 and 11,651,729,574.60

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Solution

The fourth proportional to 16,549,489,830.60, 24,836,327,981.10 and 11,651,729,574.60 is: 17,486,108,648.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,549,489,830.60 : 24,836,327,981.10 = 11,651,729,574.60 : x
  2. Step 2: Convert to fraction form
    16,549,489,830.60/24,836,327,981.10 = 11,651,729,574.60/x
  3. Step 3: Cross multiply
    16,549,489,830.60x = 24,836,327,981.10 × 11,651,729,574.60
  4. Step 4: Simplify right side
    16,549,489,830.60x = 289,386,177,261,848,363,008
  5. Step 5: Solve for x
    x = 289,386,177,261,848,363,008/16,549,489,830.60
  6. Step 6: Final answer
    x = 17,486,108,648.91

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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.