Home / 595,687,234.20-893,530,851.30-164,865,730.20

Finding the Fourth Proportional to 595,687,234.20, 893,530,851.30 and 164,865,730.20

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Solution

The fourth proportional to 595,687,234.20, 893,530,851.30 and 164,865,730.20 is: 247,298,595.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,687,234.20 : 893,530,851.30 = 164,865,730.20 : x
  2. Step 2: Convert to fraction form
    595,687,234.20/893,530,851.30 = 164,865,730.20/x
  3. Step 3: Cross multiply
    595,687,234.20x = 893,530,851.30 × 164,865,730.20
  4. Step 4: Simplify right side
    595,687,234.20x = 147,312,616,255,802,112
  5. Step 5: Solve for x
    x = 147,312,616,255,802,112/595,687,234.20
  6. Step 6: Final answer
    x = 247,298,595.30

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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.