Home / 60,424,653.20-90,653,638.59-24,058,581.62

Finding the Fourth Proportional to 60,424,653.20, 90,653,638.59 and 24,058,581.62

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Solution

The fourth proportional to 60,424,653.20, 90,653,638.59 and 24,058,581.62 is: 36,094,505.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,424,653.20 : 90,653,638.59 = 24,058,581.62 : x
  2. Step 2: Convert to fraction form
    60,424,653.20/90,653,638.59 = 24,058,581.62/x
  3. Step 3: Cross multiply
    60,424,653.20x = 90,653,638.59 × 24,058,581.62
  4. Step 4: Simplify right side
    60,424,653.20x = 2,180,997,962,714,228.50
  5. Step 5: Solve for x
    x = 2,180,997,962,714,228.50/60,424,653.20
  6. Step 6: Final answer
    x = 36,094,505.26

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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.