Home / 6,254,032.28-8,630,710.68-3,500,651.24

Finding the Fourth Proportional to 6,254,032.28, 8,630,710.68 and 3,500,651.24

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Solution

The fourth proportional to 6,254,032.28, 8,630,710.68 and 3,500,651.24 is: 4,830,980.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,254,032.28 : 8,630,710.68 = 3,500,651.24 : x
  2. Step 2: Convert to fraction form
    6,254,032.28/8,630,710.68 = 3,500,651.24/x
  3. Step 3: Cross multiply
    6,254,032.28x = 8,630,710.68 × 3,500,651.24
  4. Step 4: Simplify right side
    6,254,032.28x = 30,213,108,044,023.24
  5. Step 5: Solve for x
    x = 30,213,108,044,023.24/6,254,032.28
  6. Step 6: Final answer
    x = 4,830,980.51

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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.