Home / 60,203,117.88-83,087,194.56-33,748,616.76

Finding the Fourth Proportional to 60,203,117.88, 83,087,194.56 and 33,748,616.76

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Solution

The fourth proportional to 60,203,117.88, 83,087,194.56 and 33,748,616.76 is: 46,576,954.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,203,117.88 : 83,087,194.56 = 33,748,616.76 : x
  2. Step 2: Convert to fraction form
    60,203,117.88/83,087,194.56 = 33,748,616.76/x
  3. Step 3: Cross multiply
    60,203,117.88x = 83,087,194.56 × 33,748,616.76
  4. Step 4: Simplify right side
    60,203,117.88x = 2,804,077,886,868,996.50
  5. Step 5: Solve for x
    x = 2,804,077,886,868,996.50/60,203,117.88
  6. Step 6: Final answer
    x = 46,576,954.58

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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.