Home / 24,140,703.48-33,315,046.85-13,829,419.47

Finding the Fourth Proportional to 24,140,703.48, 33,315,046.85 and 13,829,419.47

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Solution

The fourth proportional to 24,140,703.48, 33,315,046.85 and 13,829,419.47 is: 19,085,100.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,140,703.48 : 33,315,046.85 = 13,829,419.47 : x
  2. Step 2: Convert to fraction form
    24,140,703.48/33,315,046.85 = 13,829,419.47/x
  3. Step 3: Cross multiply
    24,140,703.48x = 33,315,046.85 × 13,829,419.47
  4. Step 4: Simplify right side
    24,140,703.48x = 460,727,757,671,982.69
  5. Step 5: Solve for x
    x = 460,727,757,671,982.69/24,140,703.48
  6. Step 6: Final answer
    x = 19,085,100.74

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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.