Home / 4,330,483.56-5,976,080.10-2,396,878.44

Finding the Fourth Proportional to 4,330,483.56, 5,976,080.10 and 2,396,878.44

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Solution

The fourth proportional to 4,330,483.56, 5,976,080.10 and 2,396,878.44 is: 3,307,699.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,330,483.56 : 5,976,080.10 = 2,396,878.44 : x
  2. Step 2: Convert to fraction form
    4,330,483.56/5,976,080.10 = 2,396,878.44/x
  3. Step 3: Cross multiply
    4,330,483.56x = 5,976,080.10 × 2,396,878.44
  4. Step 4: Simplify right side
    4,330,483.56x = 14,323,937,547,403.04
  5. Step 5: Solve for x
    x = 14,323,937,547,403.04/4,330,483.56
  6. Step 6: Final answer
    x = 3,307,699.32

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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.