Home / 240,368.82-360,573.69-62,875.55

Finding the Fourth Proportional to 240,368.82, 360,573.69 and 62,875.55

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Solution

The fourth proportional to 240,368.82, 360,573.69 and 62,875.55 is: 94,318.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    240,368.82 : 360,573.69 = 62,875.55 : x
  2. Step 2: Convert to fraction form
    240,368.82/360,573.69 = 62,875.55/x
  3. Step 3: Cross multiply
    240,368.82x = 360,573.69 × 62,875.55
  4. Step 4: Simplify right side
    240,368.82x = 22,671,267,271.41
  5. Step 5: Solve for x
    x = 22,671,267,271.41/240,368.82
  6. Step 6: Final answer
    x = 94,318.67

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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.