Home / 27,341,296.06-41,020,924.48-11,180,839.55

Finding the Fourth Proportional to 27,341,296.06, 41,020,924.48 and 11,180,839.55

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Solution

The fourth proportional to 27,341,296.06, 41,020,924.48 and 11,180,839.55 is: 16,774,931.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,341,296.06 : 41,020,924.48 = 11,180,839.55 : x
  2. Step 2: Convert to fraction form
    27,341,296.06/41,020,924.48 = 11,180,839.55/x
  3. Step 3: Cross multiply
    27,341,296.06x = 41,020,924.48 × 11,180,839.55
  4. Step 4: Simplify right side
    27,341,296.06x = 458,648,374,747,643.06
  5. Step 5: Solve for x
    x = 458,648,374,747,643.06/27,341,296.06
  6. Step 6: Final answer
    x = 16,774,931.73

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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.