Home / 4,764,217.72-6,574,606.13-2,588,767.51

Finding the Fourth Proportional to 4,764,217.72, 6,574,606.13 and 2,588,767.51

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Solution

The fourth proportional to 4,764,217.72, 6,574,606.13 and 2,588,767.51 is: 3,572,491.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,764,217.72 : 6,574,606.13 = 2,588,767.51 : x
  2. Step 2: Convert to fraction form
    4,764,217.72/6,574,606.13 = 2,588,767.51/x
  3. Step 3: Cross multiply
    4,764,217.72x = 6,574,606.13 × 2,588,767.51
  4. Step 4: Simplify right side
    4,764,217.72x = 17,020,126,740,390.83
  5. Step 5: Solve for x
    x = 17,020,126,740,390.83/4,764,217.72
  6. Step 6: Final answer
    x = 3,572,491.38

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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.