Home / 24,909,837.84-34,375,590.86-13,896,587.60

Finding the Fourth Proportional to 24,909,837.84, 34,375,590.86 and 13,896,587.60

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Solution

The fourth proportional to 24,909,837.84, 34,375,590.86 and 13,896,587.60 is: 19,177,299.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,909,837.84 : 34,375,590.86 = 13,896,587.60 : x
  2. Step 2: Convert to fraction form
    24,909,837.84/34,375,590.86 = 13,896,587.60/x
  3. Step 3: Cross multiply
    24,909,837.84x = 34,375,590.86 × 13,896,587.60
  4. Step 4: Simplify right side
    24,909,837.84x = 477,703,409,750,129.38
  5. Step 5: Solve for x
    x = 477,703,409,750,129.38/24,909,837.84
  6. Step 6: Final answer
    x = 19,177,299.06

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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.