Home / 24,209,398.95-36,314,261.93-8,850,370.26

Finding the Fourth Proportional to 24,209,398.95, 36,314,261.93 and 8,850,370.26

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Solution

The fourth proportional to 24,209,398.95, 36,314,261.93 and 8,850,370.26 is: 13,275,615.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,209,398.95 : 36,314,261.93 = 8,850,370.26 : x
  2. Step 2: Convert to fraction form
    24,209,398.95/36,314,261.93 = 8,850,370.26/x
  3. Step 3: Cross multiply
    24,209,398.95x = 36,314,261.93 × 8,850,370.26
  4. Step 4: Simplify right side
    24,209,398.95x = 321,394,663,754,870.31
  5. Step 5: Solve for x
    x = 321,394,663,754,870.31/24,209,398.95
  6. Step 6: Final answer
    x = 13,275,615.16

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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.