Home / 4,298,855.54-5,932,411.38-2,365,111.98

Finding the Fourth Proportional to 4,298,855.54, 5,932,411.38 and 2,365,111.98

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Solution

The fourth proportional to 4,298,855.54, 5,932,411.38 and 2,365,111.98 is: 3,263,849.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,298,855.54 : 5,932,411.38 = 2,365,111.98 : x
  2. Step 2: Convert to fraction form
    4,298,855.54/5,932,411.38 = 2,365,111.98/x
  3. Step 3: Cross multiply
    4,298,855.54x = 5,932,411.38 × 2,365,111.98
  4. Step 4: Simplify right side
    4,298,855.54x = 14,030,817,225,126.33
  5. Step 5: Solve for x
    x = 14,030,817,225,126.33/4,298,855.54
  6. Step 6: Final answer
    x = 3,263,849.44

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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.