Home / 25,792,084.76-35,593,076.58-14,189,399.24

Finding the Fourth Proportional to 25,792,084.76, 35,593,076.58 and 14,189,399.24

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Solution

The fourth proportional to 25,792,084.76, 35,593,076.58 and 14,189,399.24 is: 19,581,370.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,792,084.76 : 35,593,076.58 = 14,189,399.24 : x
  2. Step 2: Convert to fraction form
    25,792,084.76/35,593,076.58 = 14,189,399.24/x
  3. Step 3: Cross multiply
    25,792,084.76x = 35,593,076.58 × 14,189,399.24
  4. Step 4: Simplify right side
    25,792,084.76x = 505,044,373,773,513.81
  5. Step 5: Solve for x
    x = 505,044,373,773,513.81/25,792,084.76
  6. Step 6: Final answer
    x = 19,581,370.74

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1.5x scale

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.