Home / 6,497,466.30-9,735,701.85-4,097,015.10

Finding the Fourth Proportional to 6,497,466.30, 9,735,701.85 and 4,097,015.10

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Solution

The fourth proportional to 6,497,466.30, 9,735,701.85 and 4,097,015.10 is: 6,138,903.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,497,466.30 : 9,735,701.85 = 4,097,015.10 : x
  2. Step 2: Convert to fraction form
    6,497,466.30/9,735,701.85 = 4,097,015.10/x
  3. Step 3: Cross multiply
    6,497,466.30x = 9,735,701.85 × 4,097,015.10
  4. Step 4: Simplify right side
    6,497,466.30x = 39,887,317,488,547.94
  5. Step 5: Solve for x
    x = 39,887,317,488,547.94/6,497,466.30
  6. Step 6: Final answer
    x = 6,138,903.33

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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.