Home / 7,651,779.83-10,559,352.52-4,344,044.00

Finding the Fourth Proportional to 7,651,779.83, 10,559,352.52 and 4,344,044.00

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Solution

The fourth proportional to 7,651,779.83, 10,559,352.52 and 4,344,044.00 is: 5,994,721.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,651,779.83 : 10,559,352.52 = 4,344,044.00 : x
  2. Step 2: Convert to fraction form
    7,651,779.83/10,559,352.52 = 4,344,044.00/x
  3. Step 3: Cross multiply
    7,651,779.83x = 10,559,352.52 × 4,344,044.00
  4. Step 4: Simplify right side
    7,651,779.83x = 45,870,291,995,649.38
  5. Step 5: Solve for x
    x = 45,870,291,995,649.38/7,651,779.83
  6. Step 6: Final answer
    x = 5,994,721.88

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Double scale
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1.5x scale

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.