Home / 39,583.30-59,356.50-22,948.10

Finding the Fourth Proportional to 39,583.30, 59,356.50 and 22,948.10

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Solution

The fourth proportional to 39,583.30, 59,356.50 and 22,948.10 is: 34,411.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,583.30 : 59,356.50 = 22,948.10 : x
  2. Step 2: Convert to fraction form
    39,583.30/59,356.50 = 22,948.10/x
  3. Step 3: Cross multiply
    39,583.30x = 59,356.50 × 22,948.10
  4. Step 4: Simplify right side
    39,583.30x = 1,362,118,897.65
  5. Step 5: Solve for x
    x = 1,362,118,897.65/39,583.30
  6. Step 6: Final answer
    x = 34,411.45

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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.