Home / 176,103,633.10-247,055,269.70-176,103,633.10

Finding the Fourth Proportional to 176,103,633.10, 247,055,269.70 and 176,103,633.10

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Solution

The fourth proportional to 176,103,633.10, 247,055,269.70 and 176,103,633.10 is: 247,055,269.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,103,633.10 : 247,055,269.70 = 176,103,633.10 : x
  2. Step 2: Convert to fraction form
    176,103,633.10/247,055,269.70 = 176,103,633.10/x
  3. Step 3: Cross multiply
    176,103,633.10x = 247,055,269.70 × 176,103,633.10
  4. Step 4: Simplify right side
    176,103,633.10x = 43,507,330,570,670,344
  5. Step 5: Solve for x
    x = 43,507,330,570,670,344/176,103,633.10
  6. Step 6: Final answer
    x = 247,055,269.70

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.