Home / 55,596,998.26-83,433,173.76-22,813,493.95

Finding the Fourth Proportional to 55,596,998.26, 83,433,173.76 and 22,813,493.95

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Solution

The fourth proportional to 55,596,998.26, 83,433,173.76 and 22,813,493.95 is: 34,235,700.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,596,998.26 : 83,433,173.76 = 22,813,493.95 : x
  2. Step 2: Convert to fraction form
    55,596,998.26/83,433,173.76 = 22,813,493.95/x
  3. Step 3: Cross multiply
    55,596,998.26x = 83,433,173.76 × 22,813,493.95
  4. Step 4: Simplify right side
    55,596,998.26x = 1,903,402,204,803,058.75
  5. Step 5: Solve for x
    x = 1,903,402,204,803,058.75/55,596,998.26
  6. Step 6: Final answer
    x = 34,235,700.93

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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.