Home / 244,845,094.20-366,417,335.70-168,317,590.20

Finding the Fourth Proportional to 244,845,094.20, 366,417,335.70 and 168,317,590.20

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Solution

The fourth proportional to 244,845,094.20, 366,417,335.70 and 168,317,590.20 is: 251,891,846.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,845,094.20 : 366,417,335.70 = 168,317,590.20 : x
  2. Step 2: Convert to fraction form
    244,845,094.20/366,417,335.70 = 168,317,590.20/x
  3. Step 3: Cross multiply
    244,845,094.20x = 366,417,335.70 × 168,317,590.20
  4. Step 4: Simplify right side
    244,845,094.20x = 61,674,482,952,528,424
  5. Step 5: Solve for x
    x = 61,674,482,952,528,424/244,845,094.20
  6. Step 6: Final answer
    x = 251,891,846.78

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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.