Home / 41,867,473.63-62,760,210.57-23,432,421.95

Finding the Fourth Proportional to 41,867,473.63, 62,760,210.57 and 23,432,421.95

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Solution

The fourth proportional to 41,867,473.63, 62,760,210.57 and 23,432,421.95 is: 35,125,686.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,867,473.63 : 62,760,210.57 = 23,432,421.95 : x
  2. Step 2: Convert to fraction form
    41,867,473.63/62,760,210.57 = 23,432,421.95/x
  3. Step 3: Cross multiply
    41,867,473.63x = 62,760,210.57 × 23,432,421.95
  4. Step 4: Simplify right side
    41,867,473.63x = 1,470,623,735,903,990.50
  5. Step 5: Solve for x
    x = 1,470,623,735,903,990.50/41,867,473.63
  6. Step 6: Final answer
    x = 35,125,686.09

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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.