Home / 9,529,002.60-14,290,432.38-3,137,733.24

Finding the Fourth Proportional to 9,529,002.60, 14,290,432.38 and 3,137,733.24

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Solution

The fourth proportional to 9,529,002.60, 14,290,432.38 and 3,137,733.24 is: 4,705,588.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,529,002.60 : 14,290,432.38 = 3,137,733.24 : x
  2. Step 2: Convert to fraction form
    9,529,002.60/14,290,432.38 = 3,137,733.24/x
  3. Step 3: Cross multiply
    9,529,002.60x = 14,290,432.38 × 3,137,733.24
  4. Step 4: Simplify right side
    9,529,002.60x = 44,839,564,692,698.32
  5. Step 5: Solve for x
    x = 44,839,564,692,698.32/9,529,002.60
  6. Step 6: Final answer
    x = 4,705,588.46

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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.