Home / 56,282.86-84,424.45-23,002.93

Finding the Fourth Proportional to 56,282.86, 84,424.45 and 23,002.93

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Solution

The fourth proportional to 56,282.86, 84,424.45 and 23,002.93 is: 34,504.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,282.86 : 84,424.45 = 23,002.93 : x
  2. Step 2: Convert to fraction form
    56,282.86/84,424.45 = 23,002.93/x
  3. Step 3: Cross multiply
    56,282.86x = 84,424.45 × 23,002.93
  4. Step 4: Simplify right side
    56,282.86x = 1,942,009,656.13
  5. Step 5: Solve for x
    x = 1,942,009,656.13/56,282.86
  6. Step 6: Final answer
    x = 34,504.46

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1.5x scale

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.