Home / 6,093,325.65-8,403,886.35-5,356,704.93

Finding the Fourth Proportional to 6,093,325.65, 8,403,886.35 and 5,356,704.93

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Solution

The fourth proportional to 6,093,325.65, 8,403,886.35 and 5,356,704.93 is: 7,387,942.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,093,325.65 : 8,403,886.35 = 5,356,704.93 : x
  2. Step 2: Convert to fraction form
    6,093,325.65/8,403,886.35 = 5,356,704.93/x
  3. Step 3: Cross multiply
    6,093,325.65x = 8,403,886.35 × 5,356,704.93
  4. Step 4: Simplify right side
    6,093,325.65x = 45,017,139,429,334.32
  5. Step 5: Solve for x
    x = 45,017,139,429,334.32/6,093,325.65
  6. Step 6: Final answer
    x = 7,387,942.48

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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.