Home / 25,000,914.60-37,688,758.89-23,334,348.92

Finding the Fourth Proportional to 25,000,914.60, 37,688,758.89 and 23,334,348.92

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Solution

The fourth proportional to 25,000,914.60, 37,688,758.89 and 23,334,348.92 is: 35,176,419.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,000,914.60 : 37,688,758.89 = 23,334,348.92 : x
  2. Step 2: Convert to fraction form
    25,000,914.60/37,688,758.89 = 23,334,348.92/x
  3. Step 3: Cross multiply
    25,000,914.60x = 37,688,758.89 × 23,334,348.92
  4. Step 4: Simplify right side
    25,000,914.60x = 879,442,650,301,012
  5. Step 5: Solve for x
    x = 879,442,650,301,012/25,000,914.60
  6. Step 6: Final answer
    x = 35,176,419.12

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.