Home / 25,896,934.71-35,737,771.86-14,294,501.19

Finding the Fourth Proportional to 25,896,934.71, 35,737,771.86 and 14,294,501.19

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Solution

The fourth proportional to 25,896,934.71, 35,737,771.86 and 14,294,501.19 is: 19,726,412.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,896,934.71 : 35,737,771.86 = 14,294,501.19 : x
  2. Step 2: Convert to fraction form
    25,896,934.71/35,737,771.86 = 14,294,501.19/x
  3. Step 3: Cross multiply
    25,896,934.71x = 35,737,771.86 × 14,294,501.19
  4. Step 4: Simplify right side
    25,896,934.71x = 510,853,622,380,718.50
  5. Step 5: Solve for x
    x = 510,853,622,380,718.50/25,896,934.71
  6. Step 6: Final answer
    x = 19,726,412.72

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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.