Home / 244,701,226.90-367,051,840.35-147,955,345.30

Finding the Fourth Proportional to 244,701,226.90, 367,051,840.35 and 147,955,345.30

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Solution

The fourth proportional to 244,701,226.90, 367,051,840.35 and 147,955,345.30 is: 221,933,017.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,701,226.90 : 367,051,840.35 = 147,955,345.30 : x
  2. Step 2: Convert to fraction form
    244,701,226.90/367,051,840.35 = 147,955,345.30/x
  3. Step 3: Cross multiply
    244,701,226.90x = 367,051,840.35 × 147,955,345.30
  4. Step 4: Simplify right side
    244,701,226.90x = 54,307,281,781,984,728
  5. Step 5: Solve for x
    x = 54,307,281,781,984,728/244,701,226.90
  6. Step 6: Final answer
    x = 221,933,017.95

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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.