Home / 5,663,024.22-8,495,025.65-1,564,343.90

Finding the Fourth Proportional to 5,663,024.22, 8,495,025.65 and 1,564,343.90

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Solution

The fourth proportional to 5,663,024.22, 8,495,025.65 and 1,564,343.90 is: 2,346,651.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,663,024.22 : 8,495,025.65 = 1,564,343.90 : x
  2. Step 2: Convert to fraction form
    5,663,024.22/8,495,025.65 = 1,564,343.90/x
  3. Step 3: Cross multiply
    5,663,024.22x = 8,495,025.65 × 1,564,343.90
  4. Step 4: Simplify right side
    5,663,024.22x = 13,289,141,537,480.53
  5. Step 5: Solve for x
    x = 13,289,141,537,480.53/5,663,024.22
  6. Step 6: Final answer
    x = 2,346,651.01

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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.