Home / 6,573,642.96-9,071,608.10-3,673,036.10

Finding the Fourth Proportional to 6,573,642.96, 9,071,608.10 and 3,673,036.10

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Solution

The fourth proportional to 6,573,642.96, 9,071,608.10 and 3,673,036.10 is: 5,068,779.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,573,642.96 : 9,071,608.10 = 3,673,036.10 : x
  2. Step 2: Convert to fraction form
    6,573,642.96/9,071,608.10 = 3,673,036.10/x
  3. Step 3: Cross multiply
    6,573,642.96x = 9,071,608.10 × 3,673,036.10
  4. Step 4: Simplify right side
    6,573,642.96x = 33,320,344,036,352.41
  5. Step 5: Solve for x
    x = 33,320,344,036,352.41/6,573,642.96
  6. Step 6: Final answer
    x = 5,068,779.10

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Double scale
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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.