Home / 24,275,886.17-36,409,442.05-6,999,839.45

Finding the Fourth Proportional to 24,275,886.17, 36,409,442.05 and 6,999,839.45

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Solution

The fourth proportional to 24,275,886.17, 36,409,442.05 and 6,999,839.45 is: 10,498,494.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,275,886.17 : 36,409,442.05 = 6,999,839.45 : x
  2. Step 2: Convert to fraction form
    24,275,886.17/36,409,442.05 = 6,999,839.45/x
  3. Step 3: Cross multiply
    24,275,886.17x = 36,409,442.05 × 6,999,839.45
  4. Step 4: Simplify right side
    24,275,886.17x = 254,860,248,814,078.84
  5. Step 5: Solve for x
    x = 254,860,248,814,078.84/24,275,886.17
  6. Step 6: Final answer
    x = 10,498,494.14

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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.