Home / 4,997,070.68-7,498,592.22-4,590,518.32

Finding the Fourth Proportional to 4,997,070.68, 7,498,592.22 and 4,590,518.32

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Solution

The fourth proportional to 4,997,070.68, 7,498,592.22 and 4,590,518.32 is: 6,888,520.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,997,070.68 : 7,498,592.22 = 4,590,518.32 : x
  2. Step 2: Convert to fraction form
    4,997,070.68/7,498,592.22 = 4,590,518.32/x
  3. Step 3: Cross multiply
    4,997,070.68x = 7,498,592.22 × 4,590,518.32
  4. Step 4: Simplify right side
    4,997,070.68x = 34,422,424,960,119.47
  5. Step 5: Solve for x
    x = 34,422,424,960,119.47/4,997,070.68
  6. Step 6: Final answer
    x = 6,888,520.73

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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.