Home / 236,196,398.10-354,294,597.15-63,667,029.90

Finding the Fourth Proportional to 236,196,398.10, 354,294,597.15 and 63,667,029.90

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Solution

The fourth proportional to 236,196,398.10, 354,294,597.15 and 63,667,029.90 is: 95,500,544.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,196,398.10 : 354,294,597.15 = 63,667,029.90 : x
  2. Step 2: Convert to fraction form
    236,196,398.10/354,294,597.15 = 63,667,029.90/x
  3. Step 3: Cross multiply
    236,196,398.10x = 354,294,597.15 × 63,667,029.90
  4. Step 4: Simplify right side
    236,196,398.10x = 22,556,884,710,157,504
  5. Step 5: Solve for x
    x = 22,556,884,710,157,504/236,196,398.10
  6. Step 6: Final answer
    x = 95,500,544.85

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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.