Home / 5,802,071.81-8,006,860.77-3,223,752.58

Finding the Fourth Proportional to 5,802,071.81, 8,006,860.77 and 3,223,752.58

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Solution

The fourth proportional to 5,802,071.81, 8,006,860.77 and 3,223,752.58 is: 4,448,779.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,802,071.81 : 8,006,860.77 = 3,223,752.58 : x
  2. Step 2: Convert to fraction form
    5,802,071.81/8,006,860.77 = 3,223,752.58/x
  3. Step 3: Cross multiply
    5,802,071.81x = 8,006,860.77 × 3,223,752.58
  4. Step 4: Simplify right side
    5,802,071.81x = 25,812,138,024,953.98
  5. Step 5: Solve for x
    x = 25,812,138,024,953.98/5,802,071.81
  6. Step 6: Final answer
    x = 4,448,779.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.