Home / 2,826,093.69-3,899,925.93-1,602,510.93

Finding the Fourth Proportional to 2,826,093.69, 3,899,925.93 and 1,602,510.93

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Solution

The fourth proportional to 2,826,093.69, 3,899,925.93 and 1,602,510.93 is: 2,211,417.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,826,093.69 : 3,899,925.93 = 1,602,510.93 : x
  2. Step 2: Convert to fraction form
    2,826,093.69/3,899,925.93 = 1,602,510.93/x
  3. Step 3: Cross multiply
    2,826,093.69x = 3,899,925.93 × 1,602,510.93
  4. Step 4: Simplify right side
    2,826,093.69x = 6,249,673,929,015.42
  5. Step 5: Solve for x
    x = 6,249,673,929,015.42/2,826,093.69
  6. Step 6: Final answer
    x = 2,211,417.81

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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.