Home / 46,030.31-69,110.11-23,557.06

Finding the Fourth Proportional to 46,030.31, 69,110.11 and 23,557.06

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Solution

The fourth proportional to 46,030.31, 69,110.11 and 23,557.06 is: 35,368.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,030.31 : 69,110.11 = 23,557.06 : x
  2. Step 2: Convert to fraction form
    46,030.31/69,110.11 = 23,557.06/x
  3. Step 3: Cross multiply
    46,030.31x = 69,110.11 × 23,557.06
  4. Step 4: Simplify right side
    46,030.31x = 1,628,031,123.71
  5. Step 5: Solve for x
    x = 1,628,031,123.71/46,030.31
  6. Step 6: Final answer
    x = 35,368.68

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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.