Home / 4,004,637.76-5,525,047.84-2,284,547.52

Finding the Fourth Proportional to 4,004,637.76, 5,525,047.84 and 2,284,547.52

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Solution

The fourth proportional to 4,004,637.76, 5,525,047.84 and 2,284,547.52 is: 3,151,904.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,004,637.76 : 5,525,047.84 = 2,284,547.52 : x
  2. Step 2: Convert to fraction form
    4,004,637.76/5,525,047.84 = 2,284,547.52/x
  3. Step 3: Cross multiply
    4,004,637.76x = 5,525,047.84 × 2,284,547.52
  4. Step 4: Simplify right side
    4,004,637.76x = 12,622,234,340,753.36
  5. Step 5: Solve for x
    x = 12,622,234,340,753.36/4,004,637.76
  6. Step 6: Final answer
    x = 3,151,904.14

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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.