Home / 6,526,709.01-9,006,330.30-3,773,573.07

Finding the Fourth Proportional to 6,526,709.01, 9,006,330.30 and 3,773,573.07

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Solution

The fourth proportional to 6,526,709.01, 9,006,330.30 and 3,773,573.07 is: 5,207,225.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,526,709.01 : 9,006,330.30 = 3,773,573.07 : x
  2. Step 2: Convert to fraction form
    6,526,709.01/9,006,330.30 = 3,773,573.07/x
  3. Step 3: Cross multiply
    6,526,709.01x = 9,006,330.30 × 3,773,573.07
  4. Step 4: Simplify right side
    6,526,709.01x = 33,986,045,479,605.02
  5. Step 5: Solve for x
    x = 33,986,045,479,605.02/6,526,709.01
  6. Step 6: Final answer
    x = 5,207,225.48

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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.