Home / 9,231,594.30-13,849,951.05-3,842,783.10

Finding the Fourth Proportional to 9,231,594.30, 13,849,951.05 and 3,842,783.10

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Solution

The fourth proportional to 9,231,594.30, 13,849,951.05 and 3,842,783.10 is: 5,765,240.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,231,594.30 : 13,849,951.05 = 3,842,783.10 : x
  2. Step 2: Convert to fraction form
    9,231,594.30/13,849,951.05 = 3,842,783.10/x
  3. Step 3: Cross multiply
    9,231,594.30x = 13,849,951.05 × 3,842,783.10
  4. Step 4: Simplify right side
    9,231,594.30x = 53,222,357,830,767.26
  5. Step 5: Solve for x
    x = 53,222,357,830,767.26/9,231,594.30
  6. Step 6: Final answer
    x = 5,765,240.12

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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.