Home / 7,452,604.17-10,283,073.48-4,354,528.59

Finding the Fourth Proportional to 7,452,604.17, 10,283,073.48 and 4,354,528.59

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Solution

The fourth proportional to 7,452,604.17, 10,283,073.48 and 4,354,528.59 is: 6,008,361.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,452,604.17 : 10,283,073.48 = 4,354,528.59 : x
  2. Step 2: Convert to fraction form
    7,452,604.17/10,283,073.48 = 4,354,528.59/x
  3. Step 3: Cross multiply
    7,452,604.17x = 10,283,073.48 × 4,354,528.59
  4. Step 4: Simplify right side
    7,452,604.17x = 44,777,937,461,730.80
  5. Step 5: Solve for x
    x = 44,777,937,461,730.80/7,452,604.17
  6. Step 6: Final answer
    x = 6,008,361.16

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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.