Home / 6,835,387.40-10,254,002.70-2,349,038.60

Finding the Fourth Proportional to 6,835,387.40, 10,254,002.70 and 2,349,038.60

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Solution

The fourth proportional to 6,835,387.40, 10,254,002.70 and 2,349,038.60 is: 3,523,874.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,835,387.40 : 10,254,002.70 = 2,349,038.60 : x
  2. Step 2: Convert to fraction form
    6,835,387.40/10,254,002.70 = 2,349,038.60/x
  3. Step 3: Cross multiply
    6,835,387.40x = 10,254,002.70 × 2,349,038.60
  4. Step 4: Simplify right side
    6,835,387.40x = 24,087,048,146,804.22
  5. Step 5: Solve for x
    x = 24,087,048,146,804.22/6,835,387.40
  6. Step 6: Final answer
    x = 3,523,874.62

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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.