Home / 4,050,412.47-5,586,935.72-2,597,807.07

Finding the Fourth Proportional to 4,050,412.47, 5,586,935.72 and 2,597,807.07

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Solution

The fourth proportional to 4,050,412.47, 5,586,935.72 and 2,597,807.07 is: 3,583,284.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,050,412.47 : 5,586,935.72 = 2,597,807.07 : x
  2. Step 2: Convert to fraction form
    4,050,412.47/5,586,935.72 = 2,597,807.07/x
  3. Step 3: Cross multiply
    4,050,412.47x = 5,586,935.72 × 2,597,807.07
  4. Step 4: Simplify right side
    4,050,412.47x = 14,513,781,100,062.50
  5. Step 5: Solve for x
    x = 14,513,781,100,062.50/4,050,412.47
  6. Step 6: Final answer
    x = 3,583,284.72

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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.