Home / 4,382,260.16-6,603,302.37-3,601,041.89

Finding the Fourth Proportional to 4,382,260.16, 6,603,302.37 and 3,601,041.89

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Solution

The fourth proportional to 4,382,260.16, 6,603,302.37 and 3,601,041.89 is: 5,426,142.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382,260.16 : 6,603,302.37 = 3,601,041.89 : x
  2. Step 2: Convert to fraction form
    4,382,260.16/6,603,302.37 = 3,601,041.89/x
  3. Step 3: Cross multiply
    4,382,260.16x = 6,603,302.37 × 3,601,041.89
  4. Step 4: Simplify right side
    4,382,260.16x = 23,778,768,428,701.07
  5. Step 5: Solve for x
    x = 23,778,768,428,701.07/4,382,260.16
  6. Step 6: Final answer
    x = 5,426,142.57

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.