Home / 48,890,688.40-73,224,058.20-24,928,166.80

Finding the Fourth Proportional to 48,890,688.40, 73,224,058.20 and 24,928,166.80

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Solution

The fourth proportional to 48,890,688.40, 73,224,058.20 and 24,928,166.80 is: 37,335,157.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,890,688.40 : 73,224,058.20 = 24,928,166.80 : x
  2. Step 2: Convert to fraction form
    48,890,688.40/73,224,058.20 = 24,928,166.80/x
  3. Step 3: Cross multiply
    48,890,688.40x = 73,224,058.20 × 24,928,166.80
  4. Step 4: Simplify right side
    48,890,688.40x = 1,825,341,536,582,508
  5. Step 5: Solve for x
    x = 1,825,341,536,582,508/48,890,688.40
  6. Step 6: Final answer
    x = 37,335,157.19

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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.