Home / 60,706,507.56-91,059,916.86-24,804,715.56

Finding the Fourth Proportional to 60,706,507.56, 91,059,916.86 and 24,804,715.56

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Solution

The fourth proportional to 60,706,507.56, 91,059,916.86 and 24,804,715.56 is: 37,207,136.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,706,507.56 : 91,059,916.86 = 24,804,715.56 : x
  2. Step 2: Convert to fraction form
    60,706,507.56/91,059,916.86 = 24,804,715.56/x
  3. Step 3: Cross multiply
    60,706,507.56x = 91,059,916.86 × 24,804,715.56
  4. Step 4: Simplify right side
    60,706,507.56x = 2,258,715,336,629,548
  5. Step 5: Solve for x
    x = 2,258,715,336,629,548/60,706,507.56
  6. Step 6: Final answer
    x = 37,207,136.89

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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.