Home / 17,834,617.95-26,743,499.94-6,909,925.56

Finding the Fourth Proportional to 17,834,617.95, 26,743,499.94 and 6,909,925.56

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Solution

The fourth proportional to 17,834,617.95, 26,743,499.94 and 6,909,925.56 is: 10,361,623.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834,617.95 : 26,743,499.94 = 6,909,925.56 : x
  2. Step 2: Convert to fraction form
    17,834,617.95/26,743,499.94 = 6,909,925.56/x
  3. Step 3: Cross multiply
    17,834,617.95x = 26,743,499.94 × 6,909,925.56
  4. Step 4: Simplify right side
    17,834,617.95x = 184,795,593,799,264.47
  5. Step 5: Solve for x
    x = 184,795,593,799,264.47/17,834,617.95
  6. Step 6: Final answer
    x = 10,361,623.35

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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.