Home / 2,854,703.04-4,282,061.76-962,773.44

Finding the Fourth Proportional to 2,854,703.04, 4,282,061.76 and 962,773.44

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Solution

The fourth proportional to 2,854,703.04, 4,282,061.76 and 962,773.44 is: 1,444,162.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,854,703.04 : 4,282,061.76 = 962,773.44 : x
  2. Step 2: Convert to fraction form
    2,854,703.04/4,282,061.76 = 962,773.44/x
  3. Step 3: Cross multiply
    2,854,703.04x = 4,282,061.76 × 962,773.44
  4. Step 4: Simplify right side
    2,854,703.04x = 4,122,655,330,967.65
  5. Step 5: Solve for x
    x = 4,122,655,330,967.65/2,854,703.04
  6. Step 6: Final answer
    x = 1,444,162.59

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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.