Home / 7,326,264.24-10,987,294.32-2,468,043.36

Finding the Fourth Proportional to 7,326,264.24, 10,987,294.32 and 2,468,043.36

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Solution

The fourth proportional to 7,326,264.24, 10,987,294.32 and 2,468,043.36 is: 3,701,356.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,326,264.24 : 10,987,294.32 = 2,468,043.36 : x
  2. Step 2: Convert to fraction form
    7,326,264.24/10,987,294.32 = 2,468,043.36/x
  3. Step 3: Cross multiply
    7,326,264.24x = 10,987,294.32 × 2,468,043.36
  4. Step 4: Simplify right side
    7,326,264.24x = 27,117,118,790,841.71
  5. Step 5: Solve for x
    x = 27,117,118,790,841.71/7,326,264.24
  6. Step 6: Final answer
    x = 3,701,356.91

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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.