Home / 4,833,622.59-6,670,266.14-2,658,165.74

Finding the Fourth Proportional to 4,833,622.59, 6,670,266.14 and 2,658,165.74

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Solution

The fourth proportional to 4,833,622.59, 6,670,266.14 and 2,658,165.74 is: 3,668,195.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833,622.59 : 6,670,266.14 = 2,658,165.74 : x
  2. Step 2: Convert to fraction form
    4,833,622.59/6,670,266.14 = 2,658,165.74/x
  3. Step 3: Cross multiply
    4,833,622.59x = 6,670,266.14 × 2,658,165.74
  4. Step 4: Simplify right side
    4,833,622.59x = 17,730,672,930,030.04
  5. Step 5: Solve for x
    x = 17,730,672,930,030.04/4,833,622.59
  6. Step 6: Final answer
    x = 3,668,195.56

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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.