Home / 24,924,503.64-34,395,862.62-13,761,018.26

Finding the Fourth Proportional to 24,924,503.64, 34,395,862.62 and 13,761,018.26

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Solution

The fourth proportional to 24,924,503.64, 34,395,862.62 and 13,761,018.26 is: 18,990,231.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,924,503.64 : 34,395,862.62 = 13,761,018.26 : x
  2. Step 2: Convert to fraction form
    24,924,503.64/34,395,862.62 = 13,761,018.26/x
  3. Step 3: Cross multiply
    24,924,503.64x = 34,395,862.62 × 13,761,018.26
  4. Step 4: Simplify right side
    24,924,503.64x = 473,322,093,582,271.38
  5. Step 5: Solve for x
    x = 473,322,093,582,271.38/24,924,503.64
  6. Step 6: Final answer
    x = 18,990,231.48

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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.