Home / 15,607,214.60-23,407,322.70-10,253,438.60

Finding the Fourth Proportional to 15,607,214.60, 23,407,322.70 and 10,253,438.60

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Solution

The fourth proportional to 15,607,214.60, 23,407,322.70 and 10,253,438.60 is: 15,377,859.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,607,214.60 : 23,407,322.70 = 10,253,438.60 : x
  2. Step 2: Convert to fraction form
    15,607,214.60/23,407,322.70 = 10,253,438.60/x
  3. Step 3: Cross multiply
    15,607,214.60x = 23,407,322.70 × 10,253,438.60
  4. Step 4: Simplify right side
    15,607,214.60x = 240,005,546,094,836.22
  5. Step 5: Solve for x
    x = 240,005,546,094,836.22/15,607,214.60
  6. Step 6: Final answer
    x = 15,377,859.04

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.