Home / 46,340.69-63,948.44-25,119.50

Finding the Fourth Proportional to 46,340.69, 63,948.44 and 25,119.50

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Solution

The fourth proportional to 46,340.69, 63,948.44 and 25,119.50 is: 34,663.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,340.69 : 63,948.44 = 25,119.50 : x
  2. Step 2: Convert to fraction form
    46,340.69/63,948.44 = 25,119.50/x
  3. Step 3: Cross multiply
    46,340.69x = 63,948.44 × 25,119.50
  4. Step 4: Simplify right side
    46,340.69x = 1,606,353,061.25
  5. Step 5: Solve for x
    x = 1,606,353,061.25/46,340.69
  6. Step 6: Final answer
    x = 34,663.98

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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.