Home / 41,233,532.19-56,900,715.52-22,899,998.67

Finding the Fourth Proportional to 41,233,532.19, 56,900,715.52 and 22,899,998.67

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Solution

The fourth proportional to 41,233,532.19, 56,900,715.52 and 22,899,998.67 is: 31,601,132.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,233,532.19 : 56,900,715.52 = 22,899,998.67 : x
  2. Step 2: Convert to fraction form
    41,233,532.19/56,900,715.52 = 22,899,998.67/x
  3. Step 3: Cross multiply
    41,233,532.19x = 56,900,715.52 × 22,899,998.67
  4. Step 4: Simplify right side
    41,233,532.19x = 1,303,026,309,730,048.50
  5. Step 5: Solve for x
    x = 1,303,026,309,730,048.50/41,233,532.19
  6. Step 6: Final answer
    x = 31,601,132.39

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1.5x scale

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.