Home / 41,211,270.92-56,868,709-22,875,113

Finding the Fourth Proportional to 41,211,270.92, 56,868,709 and 22,875,113

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Solution

The fourth proportional to 41,211,270.92, 56,868,709 and 22,875,113 is: 31,566,076.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,211,270.92 : 56,868,709 = 22,875,113 : x
  2. Step 2: Convert to fraction form
    41,211,270.92/56,868,709 = 22,875,113/x
  3. Step 3: Cross multiply
    41,211,270.92x = 56,868,709 × 22,875,113
  4. Step 4: Simplify right side
    41,211,270.92x = 1,300,878,144,539,117
  5. Step 5: Solve for x
    x = 1,300,878,144,539,117/41,211,270.92
  6. Step 6: Final answer
    x = 31,566,076.84

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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.