Home / 5,859,820.30-8,792,354.85-2,663,301.10

Finding the Fourth Proportional to 5,859,820.30, 8,792,354.85 and 2,663,301.10

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Solution

The fourth proportional to 5,859,820.30, 8,792,354.85 and 2,663,301.10 is: 3,996,144.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,859,820.30 : 8,792,354.85 = 2,663,301.10 : x
  2. Step 2: Convert to fraction form
    5,859,820.30/8,792,354.85 = 2,663,301.10/x
  3. Step 3: Cross multiply
    5,859,820.30x = 8,792,354.85 × 2,663,301.10
  4. Step 4: Simplify right side
    5,859,820.30x = 23,416,688,343,595.34
  5. Step 5: Solve for x
    x = 23,416,688,343,595.34/5,859,820.30
  6. Step 6: Final answer
    x = 3,996,144.45

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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.