Home / 4,751,333.16-6,557,549.70-3,740,345.64

Finding the Fourth Proportional to 4,751,333.16, 6,557,549.70 and 3,740,345.64

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Solution

The fourth proportional to 4,751,333.16, 6,557,549.70 and 3,740,345.64 is: 5,162,235.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,751,333.16 : 6,557,549.70 = 3,740,345.64 : x
  2. Step 2: Convert to fraction form
    4,751,333.16/6,557,549.70 = 3,740,345.64/x
  3. Step 3: Cross multiply
    4,751,333.16x = 6,557,549.70 × 3,740,345.64
  4. Step 4: Simplify right side
    4,751,333.16x = 24,527,502,429,478.31
  5. Step 5: Solve for x
    x = 24,527,502,429,478.31/4,751,333.16
  6. Step 6: Final answer
    x = 5,162,235.86

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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.