Home / 4,907,098.02-7,360,941.09-1,541,305.02

Finding the Fourth Proportional to 4,907,098.02, 7,360,941.09 and 1,541,305.02

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Solution

The fourth proportional to 4,907,098.02, 7,360,941.09 and 1,541,305.02 is: 2,312,049.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,907,098.02 : 7,360,941.09 = 1,541,305.02 : x
  2. Step 2: Convert to fraction form
    4,907,098.02/7,360,941.09 = 1,541,305.02/x
  3. Step 3: Cross multiply
    4,907,098.02x = 7,360,941.09 × 1,541,305.02
  4. Step 4: Simplify right side
    4,907,098.02x = 11,345,455,453,941.27
  5. Step 5: Solve for x
    x = 11,345,455,453,941.27/4,907,098.02
  6. Step 6: Final answer
    x = 2,312,049.89

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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.