Home / 1,973,047.04-2,959,501.44-835,496

Finding the Fourth Proportional to 1,973,047.04, 2,959,501.44 and 835,496

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Solution

The fourth proportional to 1,973,047.04, 2,959,501.44 and 835,496 is: 1,253,214.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,973,047.04 : 2,959,501.44 = 835,496 : x
  2. Step 2: Convert to fraction form
    1,973,047.04/2,959,501.44 = 835,496/x
  3. Step 3: Cross multiply
    1,973,047.04x = 2,959,501.44 × 835,496
  4. Step 4: Simplify right side
    1,973,047.04x = 2,472,651,615,114.24
  5. Step 5: Solve for x
    x = 2,472,651,615,114.24/1,973,047.04
  6. Step 6: Final answer
    x = 1,253,214.73

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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.