Home / 2,336,430.30-3,504,645.45-563,502.30

Finding the Fourth Proportional to 2,336,430.30, 3,504,645.45 and 563,502.30

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Solution

The fourth proportional to 2,336,430.30, 3,504,645.45 and 563,502.30 is: 845,253.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,430.30 : 3,504,645.45 = 563,502.30 : x
  2. Step 2: Convert to fraction form
    2,336,430.30/3,504,645.45 = 563,502.30/x
  3. Step 3: Cross multiply
    2,336,430.30x = 3,504,645.45 × 563,502.30
  4. Step 4: Simplify right side
    2,336,430.30x = 1,974,875,771,759.54
  5. Step 5: Solve for x
    x = 1,974,875,771,759.54/2,336,430.30
  6. Step 6: Final answer
    x = 845,253.45

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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.