Home / 6,634,600.39-9,152,236.77-4,566,024.64

Finding the Fourth Proportional to 6,634,600.39, 9,152,236.77 and 4,566,024.64

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Solution

The fourth proportional to 6,634,600.39, 9,152,236.77 and 4,566,024.64 is: 6,298,697.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,634,600.39 : 9,152,236.77 = 4,566,024.64 : x
  2. Step 2: Convert to fraction form
    6,634,600.39/9,152,236.77 = 4,566,024.64/x
  3. Step 3: Cross multiply
    6,634,600.39x = 9,152,236.77 × 4,566,024.64
  4. Step 4: Simplify right side
    6,634,600.39x = 41,789,338,557,172.83
  5. Step 5: Solve for x
    x = 41,789,338,557,172.83/6,634,600.39
  6. Step 6: Final answer
    x = 6,298,697.15

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1.5x scale

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.