Home / 24,725,987.36-37,043,480.62-15,502,205.60

Finding the Fourth Proportional to 24,725,987.36, 37,043,480.62 and 15,502,205.60

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Solution

The fourth proportional to 24,725,987.36, 37,043,480.62 and 15,502,205.60 is: 23,224,781.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,725,987.36 : 37,043,480.62 = 15,502,205.60 : x
  2. Step 2: Convert to fraction form
    24,725,987.36/37,043,480.62 = 15,502,205.60/x
  3. Step 3: Cross multiply
    24,725,987.36x = 37,043,480.62 × 15,502,205.60
  4. Step 4: Simplify right side
    24,725,987.36x = 574,255,652,710,855.38
  5. Step 5: Solve for x
    x = 574,255,652,710,855.38/24,725,987.36
  6. Step 6: Final answer
    x = 23,224,781.46

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.