Home / 6,249,729.91-9,368,000.26-3,370,313.07

Finding the Fourth Proportional to 6,249,729.91, 9,368,000.26 and 3,370,313.07

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Solution

The fourth proportional to 6,249,729.91, 9,368,000.26 and 3,370,313.07 is: 5,051,913.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,249,729.91 : 9,368,000.26 = 3,370,313.07 : x
  2. Step 2: Convert to fraction form
    6,249,729.91/9,368,000.26 = 3,370,313.07/x
  3. Step 3: Cross multiply
    6,249,729.91x = 9,368,000.26 × 3,370,313.07
  4. Step 4: Simplify right side
    6,249,729.91x = 31,573,093,682,312.57
  5. Step 5: Solve for x
    x = 31,573,093,682,312.57/6,249,729.91
  6. Step 6: Final answer
    x = 5,051,913.31

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.