Home / 4,030,653.38-5,562,535.64-3,035,439.93

Finding the Fourth Proportional to 4,030,653.38, 5,562,535.64 and 3,035,439.93

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Solution

The fourth proportional to 4,030,653.38, 5,562,535.64 and 3,035,439.93 is: 4,189,083.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,030,653.38 : 5,562,535.64 = 3,035,439.93 : x
  2. Step 2: Convert to fraction form
    4,030,653.38/5,562,535.64 = 3,035,439.93/x
  3. Step 3: Cross multiply
    4,030,653.38x = 5,562,535.64 × 3,035,439.93
  4. Step 4: Simplify right side
    4,030,653.38x = 16,884,742,793,704.11
  5. Step 5: Solve for x
    x = 16,884,742,793,704.11/4,030,653.38
  6. Step 6: Final answer
    x = 4,189,083.31

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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.