Home / 6,526,632.67-9,006,225.05-3,773,496.74

Finding the Fourth Proportional to 6,526,632.67, 9,006,225.05 and 3,773,496.74

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Solution

The fourth proportional to 6,526,632.67, 9,006,225.05 and 3,773,496.74 is: 5,207,120.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,526,632.67 : 9,006,225.05 = 3,773,496.74 : x
  2. Step 2: Convert to fraction form
    6,526,632.67/9,006,225.05 = 3,773,496.74/x
  3. Step 3: Cross multiply
    6,526,632.67x = 9,006,225.05 × 3,773,496.74
  4. Step 4: Simplify right side
    6,526,632.67x = 33,984,960,830,283.95
  5. Step 5: Solve for x
    x = 33,984,960,830,283.95/6,526,632.67
  6. Step 6: Final answer
    x = 5,207,120.20

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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.