Home / 232,220,590.56-348,546,118.80-117,285,846.24

Finding the Fourth Proportional to 232,220,590.56, 348,546,118.80 and 117,285,846.24

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Solution

The fourth proportional to 232,220,590.56, 348,546,118.80 and 117,285,846.24 is: 176,037,475.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,220,590.56 : 348,546,118.80 = 117,285,846.24 : x
  2. Step 2: Convert to fraction form
    232,220,590.56/348,546,118.80 = 117,285,846.24/x
  3. Step 3: Cross multiply
    232,220,590.56x = 348,546,118.80 × 117,285,846.24
  4. Step 4: Simplify right side
    232,220,590.56x = 40,879,526,497,125,576
  5. Step 5: Solve for x
    x = 40,879,526,497,125,576/232,220,590.56
  6. Step 6: Final answer
    x = 176,037,475.40

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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.