Home / 232,814,655.08-349,125,900.42-79,473,062.60

Finding the Fourth Proportional to 232,814,655.08, 349,125,900.42 and 79,473,062.60

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Solution

The fourth proportional to 232,814,655.08, 349,125,900.42 and 79,473,062.60 is: 119,176,795.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,814,655.08 : 349,125,900.42 = 79,473,062.60 : x
  2. Step 2: Convert to fraction form
    232,814,655.08/349,125,900.42 = 79,473,062.60/x
  3. Step 3: Cross multiply
    232,814,655.08x = 349,125,900.42 × 79,473,062.60
  4. Step 4: Simplify right side
    232,814,655.08x = 27,746,104,539,360,024
  5. Step 5: Solve for x
    x = 27,746,104,539,360,024/232,814,655.08
  6. Step 6: Final answer
    x = 119,176,795.51

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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.