Home / 46,580,219.31-64,280,951.91-26,732,401.98

Finding the Fourth Proportional to 46,580,219.31, 64,280,951.91 and 26,732,401.98

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Solution

The fourth proportional to 46,580,219.31, 64,280,951.91 and 26,732,401.98 is: 36,890,857.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,580,219.31 : 64,280,951.91 = 26,732,401.98 : x
  2. Step 2: Convert to fraction form
    46,580,219.31/64,280,951.91 = 26,732,401.98/x
  3. Step 3: Cross multiply
    46,580,219.31x = 64,280,951.91 × 26,732,401.98
  4. Step 4: Simplify right side
    46,580,219.31x = 1,718,384,246,235,695.50
  5. Step 5: Solve for x
    x = 1,718,384,246,235,695.50/46,580,219.31
  6. Step 6: Final answer
    x = 36,890,857.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.