Home / 32,923.32-45,454.95-22,848.54

Finding the Fourth Proportional to 32,923.32, 45,454.95 and 22,848.54

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Solution

The fourth proportional to 32,923.32, 45,454.95 and 22,848.54 is: 31,545.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,923.32 : 45,454.95 = 22,848.54 : x
  2. Step 2: Convert to fraction form
    32,923.32/45,454.95 = 22,848.54/x
  3. Step 3: Cross multiply
    32,923.32x = 45,454.95 × 22,848.54
  4. Step 4: Simplify right side
    32,923.32x = 1,038,579,243.27
  5. Step 5: Solve for x
    x = 1,038,579,243.27/32,923.32
  6. Step 6: Final answer
    x = 31,545.40

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.