Home / 223,776,028.20-335,664,042.30-62,217,964.20

Finding the Fourth Proportional to 223,776,028.20, 335,664,042.30 and 62,217,964.20

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Solution

The fourth proportional to 223,776,028.20, 335,664,042.30 and 62,217,964.20 is: 93,326,946.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,776,028.20 : 335,664,042.30 = 62,217,964.20 : x
  2. Step 2: Convert to fraction form
    223,776,028.20/335,664,042.30 = 62,217,964.20/x
  3. Step 3: Cross multiply
    223,776,028.20x = 335,664,042.30 × 62,217,964.20
  4. Step 4: Simplify right side
    223,776,028.20x = 20,884,333,367,048,688
  5. Step 5: Solve for x
    x = 20,884,333,367,048,688/223,776,028.20
  6. Step 6: Final answer
    x = 93,326,946.30

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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.