Home / 2,468,502.20-3,702,027.54-1,048,547

Finding the Fourth Proportional to 2,468,502.20, 3,702,027.54 and 1,048,547

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Solution

The fourth proportional to 2,468,502.20, 3,702,027.54 and 1,048,547 is: 1,572,512.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,468,502.20 : 3,702,027.54 = 1,048,547 : x
  2. Step 2: Convert to fraction form
    2,468,502.20/3,702,027.54 = 1,048,547/x
  3. Step 3: Cross multiply
    2,468,502.20x = 3,702,027.54 × 1,048,547
  4. Step 4: Simplify right side
    2,468,502.20x = 3,881,749,870,984.38
  5. Step 5: Solve for x
    x = 3,881,749,870,984.38/2,468,502.20
  6. Step 6: Final answer
    x = 1,572,512.22

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.