Home / 134,807.34-202,211.01-46,061.58

Finding the Fourth Proportional to 134,807.34, 202,211.01 and 46,061.58

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Solution

The fourth proportional to 134,807.34, 202,211.01 and 46,061.58 is: 69,092.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,807.34 : 202,211.01 = 46,061.58 : x
  2. Step 2: Convert to fraction form
    134,807.34/202,211.01 = 46,061.58/x
  3. Step 3: Cross multiply
    134,807.34x = 202,211.01 × 46,061.58
  4. Step 4: Simplify right side
    134,807.34x = 9,314,158,614.00
  5. Step 5: Solve for x
    x = 9,314,158,614.00/134,807.34
  6. Step 6: Final answer
    x = 69,092.37

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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.