Home / 23,008,409.29-34,486,390.99-14,376,495.25

Finding the Fourth Proportional to 23,008,409.29, 34,486,390.99 and 14,376,495.25

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Solution

The fourth proportional to 23,008,409.29, 34,486,390.99 and 14,376,495.25 is: 21,548,357.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,008,409.29 : 34,486,390.99 = 14,376,495.25 : x
  2. Step 2: Convert to fraction form
    23,008,409.29/34,486,390.99 = 14,376,495.25/x
  3. Step 3: Cross multiply
    23,008,409.29x = 34,486,390.99 × 14,376,495.25
  4. Step 4: Simplify right side
    23,008,409.29x = 495,793,436,257,377.81
  5. Step 5: Solve for x
    x = 495,793,436,257,377.81/23,008,409.29
  6. Step 6: Final answer
    x = 21,548,357.82

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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.