Home / 6,066,488.37-8,371,411.43-3,312,627.69

Finding the Fourth Proportional to 6,066,488.37, 8,371,411.43 and 3,312,627.69

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Solution

The fourth proportional to 6,066,488.37, 8,371,411.43 and 3,312,627.69 is: 4,571,239.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,066,488.37 : 8,371,411.43 = 3,312,627.69 : x
  2. Step 2: Convert to fraction form
    6,066,488.37/8,371,411.43 = 3,312,627.69/x
  3. Step 3: Cross multiply
    6,066,488.37x = 8,371,411.43 × 3,312,627.69
  4. Step 4: Simplify right side
    6,066,488.37x = 27,731,369,290,837.36
  5. Step 5: Solve for x
    x = 27,731,369,290,837.36/6,066,488.37
  6. Step 6: Final answer
    x = 4,571,239.17

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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.