Home / 224,227,066.82-336,358,208.01-60,462,357.89

Finding the Fourth Proportional to 224,227,066.82, 336,358,208.01 and 60,462,357.89

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Solution

The fourth proportional to 224,227,066.82, 336,358,208.01 and 60,462,357.89 is: 90,698,284.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,227,066.82 : 336,358,208.01 = 60,462,357.89 : x
  2. Step 2: Convert to fraction form
    224,227,066.82/336,358,208.01 = 60,462,357.89/x
  3. Step 3: Cross multiply
    224,227,066.82x = 336,358,208.01 × 60,462,357.89
  4. Step 4: Simplify right side
    224,227,066.82x = 20,337,010,351,939,684
  5. Step 5: Solve for x
    x = 20,337,010,351,939,684/224,227,066.82
  6. Step 6: Final answer
    x = 90,698,284.74

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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.