Home / 94,774,156.24-142,161,235.92-22,970,572.24

Finding the Fourth Proportional to 94,774,156.24, 142,161,235.92 and 22,970,572.24

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Solution

The fourth proportional to 94,774,156.24, 142,161,235.92 and 22,970,572.24 is: 34,455,858.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,774,156.24 : 142,161,235.92 = 22,970,572.24 : x
  2. Step 2: Convert to fraction form
    94,774,156.24/142,161,235.92 = 22,970,572.24/x
  3. Step 3: Cross multiply
    94,774,156.24x = 142,161,235.92 × 22,970,572.24
  4. Step 4: Simplify right side
    94,774,156.24x = 3,265,524,939,428,042.50
  5. Step 5: Solve for x
    x = 3,265,524,939,428,042.50/94,774,156.24
  6. Step 6: Final answer
    x = 34,455,858.74

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1.5x scale

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.