Home / 27,094,001.38-37,389,741.42-14,704,091.53

Finding the Fourth Proportional to 27,094,001.38, 37,389,741.42 and 14,704,091.53

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Solution

The fourth proportional to 27,094,001.38, 37,389,741.42 and 14,704,091.53 is: 20,291,656.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,094,001.38 : 37,389,741.42 = 14,704,091.53 : x
  2. Step 2: Convert to fraction form
    27,094,001.38/37,389,741.42 = 14,704,091.53/x
  3. Step 3: Cross multiply
    27,094,001.38x = 37,389,741.42 × 14,704,091.53
  4. Step 4: Simplify right side
    27,094,001.38x = 549,782,180,122,712.19
  5. Step 5: Solve for x
    x = 549,782,180,122,712.19/27,094,001.38
  6. Step 6: Final answer
    x = 20,291,656.90

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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.