Home / 1,349,587.82-2,024,943.96-591,973.36

Finding the Fourth Proportional to 1,349,587.82, 2,024,943.96 and 591,973.36

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Solution

The fourth proportional to 1,349,587.82, 2,024,943.96 and 591,973.36 is: 888,206.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,349,587.82 : 2,024,943.96 = 591,973.36 : x
  2. Step 2: Convert to fraction form
    1,349,587.82/2,024,943.96 = 591,973.36/x
  3. Step 3: Cross multiply
    1,349,587.82x = 2,024,943.96 × 591,973.36
  4. Step 4: Simplify right side
    1,349,587.82x = 1,198,712,869,688.19
  5. Step 5: Solve for x
    x = 1,198,712,869,688.19/1,349,587.82
  6. Step 6: Final answer
    x = 888,206.64

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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.