Home / 24,152,404.80-36,224,539.38-6,879,391.32

Finding the Fourth Proportional to 24,152,404.80, 36,224,539.38 and 6,879,391.32

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Solution

The fourth proportional to 24,152,404.80, 36,224,539.38 and 6,879,391.32 is: 10,317,928.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,152,404.80 : 36,224,539.38 = 6,879,391.32 : x
  2. Step 2: Convert to fraction form
    24,152,404.80/36,224,539.38 = 6,879,391.32/x
  3. Step 3: Cross multiply
    24,152,404.80x = 36,224,539.38 × 6,879,391.32
  4. Step 4: Simplify right side
    24,152,404.80x = 249,202,781,747,373.25
  5. Step 5: Solve for x
    x = 249,202,781,747,373.25/24,152,404.80
  6. Step 6: Final answer
    x = 10,317,928.33

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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.