Home / 25,896,693.04-35,737,439.88-14,294,260.74

Finding the Fourth Proportional to 25,896,693.04, 35,737,439.88 and 14,294,260.74

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Solution

The fourth proportional to 25,896,693.04, 35,737,439.88 and 14,294,260.74 is: 19,726,081.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,896,693.04 : 35,737,439.88 = 14,294,260.74 : x
  2. Step 2: Convert to fraction form
    25,896,693.04/35,737,439.88 = 14,294,260.74/x
  3. Step 3: Cross multiply
    25,896,693.04x = 35,737,439.88 × 14,294,260.74
  4. Step 4: Simplify right side
    25,896,693.04x = 510,840,283,824,794.38
  5. Step 5: Solve for x
    x = 510,840,283,824,794.38/25,896,693.04
  6. Step 6: Final answer
    x = 19,726,081.74

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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.