Home / 34,853,878.66-52,269,726.17-11,506,274.37

Finding the Fourth Proportional to 34,853,878.66, 52,269,726.17 and 11,506,274.37

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Solution

The fourth proportional to 34,853,878.66, 52,269,726.17 and 11,506,274.37 is: 17,255,749.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,853,878.66 : 52,269,726.17 = 11,506,274.37 : x
  2. Step 2: Convert to fraction form
    34,853,878.66/52,269,726.17 = 11,506,274.37/x
  3. Step 3: Cross multiply
    34,853,878.66x = 52,269,726.17 × 11,506,274.37
  4. Step 4: Simplify right side
    34,853,878.66x = 601,429,810,422,406.12
  5. Step 5: Solve for x
    x = 601,429,810,422,406.12/34,853,878.66
  6. Step 6: Final answer
    x = 17,255,749.82

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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.