Home / 25,618,834.06-35,354,501.41-14,016,646.66

Finding the Fourth Proportional to 25,618,834.06, 35,354,501.41 and 14,016,646.66

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Solution

The fourth proportional to 25,618,834.06, 35,354,501.41 and 14,016,646.66 is: 19,343,251.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,618,834.06 : 35,354,501.41 = 14,016,646.66 : x
  2. Step 2: Convert to fraction form
    25,618,834.06/35,354,501.41 = 14,016,646.66/x
  3. Step 3: Cross multiply
    25,618,834.06x = 35,354,501.41 × 14,016,646.66
  4. Step 4: Simplify right side
    25,618,834.06x = 495,551,554,104,441.75
  5. Step 5: Solve for x
    x = 495,551,554,104,441.75/25,618,834.06
  6. Step 6: Final answer
    x = 19,343,251.65

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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.