Home / 4,296,543.67-5,929,386.16-2,461,356.64

Finding the Fourth Proportional to 4,296,543.67, 5,929,386.16 and 2,461,356.64

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Solution

The fourth proportional to 4,296,543.67, 5,929,386.16 and 2,461,356.64 is: 3,396,761.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,296,543.67 : 5,929,386.16 = 2,461,356.64 : x
  2. Step 2: Convert to fraction form
    4,296,543.67/5,929,386.16 = 2,461,356.64/x
  3. Step 3: Cross multiply
    4,296,543.67x = 5,929,386.16 × 2,461,356.64
  4. Step 4: Simplify right side
    4,296,543.67x = 14,594,333,975,063.25
  5. Step 5: Solve for x
    x = 14,594,333,975,063.25/4,296,543.67
  6. Step 6: Final answer
    x = 3,396,761.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.