Home / 6,607,485.90-9,908,896.05-2,347,793.10

Finding the Fourth Proportional to 6,607,485.90, 9,908,896.05 and 2,347,793.10

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Solution

The fourth proportional to 6,607,485.90, 9,908,896.05 and 2,347,793.10 is: 3,520,860.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,607,485.90 : 9,908,896.05 = 2,347,793.10 : x
  2. Step 2: Convert to fraction form
    6,607,485.90/9,908,896.05 = 2,347,793.10/x
  3. Step 3: Cross multiply
    6,607,485.90x = 9,908,896.05 × 2,347,793.10
  4. Step 4: Simplify right side
    6,607,485.90x = 23,264,037,774,807.26
  5. Step 5: Solve for x
    x = 23,264,037,774,807.26/6,607,485.90
  6. Step 6: Final answer
    x = 3,520,860.75

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Double scale
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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.