Home / 6,130,625.68-9,196,492.56-2,344,141.36

Finding the Fourth Proportional to 6,130,625.68, 9,196,492.56 and 2,344,141.36

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Solution

The fourth proportional to 6,130,625.68, 9,196,492.56 and 2,344,141.36 is: 3,516,423.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,130,625.68 : 9,196,492.56 = 2,344,141.36 : x
  2. Step 2: Convert to fraction form
    6,130,625.68/9,196,492.56 = 2,344,141.36/x
  3. Step 3: Cross multiply
    6,130,625.68x = 9,196,492.56 × 2,344,141.36
  4. Step 4: Simplify right side
    6,130,625.68x = 21,557,878,576,828.28
  5. Step 5: Solve for x
    x = 21,557,878,576,828.28/6,130,625.68
  6. Step 6: Final answer
    x = 3,516,423.89

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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.