Home / 23,792,224.77-32,833,155.93-13,478,923.53

Finding the Fourth Proportional to 23,792,224.77, 32,833,155.93 and 13,478,923.53

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Solution

The fourth proportional to 23,792,224.77, 32,833,155.93 and 13,478,923.53 is: 18,600,849.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,792,224.77 : 32,833,155.93 = 13,478,923.53 : x
  2. Step 2: Convert to fraction form
    23,792,224.77/32,833,155.93 = 13,478,923.53/x
  3. Step 3: Cross multiply
    23,792,224.77x = 32,833,155.93 × 13,478,923.53
  4. Step 4: Simplify right side
    23,792,224.77x = 442,555,598,029,036
  5. Step 5: Solve for x
    x = 442,555,598,029,036/23,792,224.77
  6. Step 6: Final answer
    x = 18,600,849.74

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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.