Home / 3,860,397.63-5,792,527.49-1,732,002.75

Finding the Fourth Proportional to 3,860,397.63, 5,792,527.49 and 1,732,002.75

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Solution

The fourth proportional to 3,860,397.63, 5,792,527.49 and 1,732,002.75 is: 2,598,870.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,860,397.63 : 5,792,527.49 = 1,732,002.75 : x
  2. Step 2: Convert to fraction form
    3,860,397.63/5,792,527.49 = 1,732,002.75/x
  3. Step 3: Cross multiply
    3,860,397.63x = 5,792,527.49 × 1,732,002.75
  4. Step 4: Simplify right side
    3,860,397.63x = 10,032,673,533,470.58
  5. Step 5: Solve for x
    x = 10,032,673,533,470.58/3,860,397.63
  6. Step 6: Final answer
    x = 2,598,870.50

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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.