Home / 23,365,488,750.60-32,246,010,892.98-13,205,155,623.24

Finding the Fourth Proportional to 23,365,488,750.60, 32,246,010,892.98 and 13,205,155,623.24

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Solution

The fourth proportional to 23,365,488,750.60, 32,246,010,892.98 and 13,205,155,623.24 is: 18,224,039,591.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,365,488,750.60 : 32,246,010,892.98 = 13,205,155,623.24 : x
  2. Step 2: Convert to fraction form
    23,365,488,750.60/32,246,010,892.98 = 13,205,155,623.24/x
  3. Step 3: Cross multiply
    23,365,488,750.60x = 32,246,010,892.98 × 13,205,155,623.24
  4. Step 4: Simplify right side
    23,365,488,750.60x = 425,813,592,070,493,110,272
  5. Step 5: Solve for x
    x = 425,813,592,070,493,110,272/23,365,488,750.60
  6. Step 6: Final answer
    x = 18,224,039,591.71

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1.5x scale

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.