Home / 4,592,668.83-6,890,553-2,033,534.40

Finding the Fourth Proportional to 4,592,668.83, 6,890,553 and 2,033,534.40

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Solution

The fourth proportional to 4,592,668.83, 6,890,553 and 2,033,534.40 is: 3,050,987.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,592,668.83 : 6,890,553 = 2,033,534.40 : x
  2. Step 2: Convert to fraction form
    4,592,668.83/6,890,553 = 2,033,534.40/x
  3. Step 3: Cross multiply
    4,592,668.83x = 6,890,553 × 2,033,534.40
  4. Step 4: Simplify right side
    4,592,668.83x = 14,012,176,560,523.20
  5. Step 5: Solve for x
    x = 14,012,176,560,523.20/4,592,668.83
  6. Step 6: Final answer
    x = 3,050,987.80

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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.