Home / 25,792,724.48-35,593,958.61-14,190,038.87

Finding the Fourth Proportional to 25,792,724.48, 35,593,958.61 and 14,190,038.87

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Solution

The fourth proportional to 25,792,724.48, 35,593,958.61 and 14,190,038.87 is: 19,582,252.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,792,724.48 : 35,593,958.61 = 14,190,038.87 : x
  2. Step 2: Convert to fraction form
    25,792,724.48/35,593,958.61 = 14,190,038.87/x
  3. Step 3: Cross multiply
    25,792,724.48x = 35,593,958.61 × 14,190,038.87
  4. Step 4: Simplify right side
    25,792,724.48x = 505,079,656,035,101.38
  5. Step 5: Solve for x
    x = 505,079,656,035,101.38/25,792,724.48
  6. Step 6: Final answer
    x = 19,582,252.99

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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.