Home / 45,075.69-62,202.33-24,657.31

Finding the Fourth Proportional to 45,075.69, 62,202.33 and 24,657.31

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Solution

The fourth proportional to 45,075.69, 62,202.33 and 24,657.31 is: 34,025.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,075.69 : 62,202.33 = 24,657.31 : x
  2. Step 2: Convert to fraction form
    45,075.69/62,202.33 = 24,657.31/x
  3. Step 3: Cross multiply
    45,075.69x = 62,202.33 × 24,657.31
  4. Step 4: Simplify right side
    45,075.69x = 1,533,742,211.29
  5. Step 5: Solve for x
    x = 1,533,742,211.29/45,075.69
  6. Step 6: Final answer
    x = 34,025.93

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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.