Home / 6,048,440.60-9,076,808.10-2,685,061.40

Finding the Fourth Proportional to 6,048,440.60, 9,076,808.10 and 2,685,061.40

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Solution

The fourth proportional to 6,048,440.60, 9,076,808.10 and 2,685,061.40 is: 4,029,433.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,440.60 : 9,076,808.10 = 2,685,061.40 : x
  2. Step 2: Convert to fraction form
    6,048,440.60/9,076,808.10 = 2,685,061.40/x
  3. Step 3: Cross multiply
    6,048,440.60x = 9,076,808.10 × 2,685,061.40
  4. Step 4: Simplify right side
    6,048,440.60x = 24,371,787,064,517.34
  5. Step 5: Solve for x
    x = 24,371,787,064,517.34/6,048,440.60
  6. Step 6: Final answer
    x = 4,029,433.15

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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.