Home / 23,359,954.30-35,047,416.96-16,356,365.07

Finding the Fourth Proportional to 23,359,954.30, 35,047,416.96 and 16,356,365.07

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Solution

The fourth proportional to 23,359,954.30, 35,047,416.96 and 16,356,365.07 is: 24,539,788.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,359,954.30 : 35,047,416.96 = 16,356,365.07 : x
  2. Step 2: Convert to fraction form
    23,359,954.30/35,047,416.96 = 16,356,365.07/x
  3. Step 3: Cross multiply
    23,359,954.30x = 35,047,416.96 × 16,356,365.07
  4. Step 4: Simplify right side
    23,359,954.30x = 573,248,346,426,841.75
  5. Step 5: Solve for x
    x = 573,248,346,426,841.75/23,359,954.30
  6. Step 6: Final answer
    x = 24,539,788.87

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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.