Home / 6,575,038.03-9,072,766.73-3,634,457.97

Finding the Fourth Proportional to 6,575,038.03, 9,072,766.73 and 3,634,457.97

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Solution

The fourth proportional to 6,575,038.03, 9,072,766.73 and 3,634,457.97 is: 5,015,117.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,575,038.03 : 9,072,766.73 = 3,634,457.97 : x
  2. Step 2: Convert to fraction form
    6,575,038.03/9,072,766.73 = 3,634,457.97/x
  3. Step 3: Cross multiply
    6,575,038.03x = 9,072,766.73 × 3,634,457.97
  4. Step 4: Simplify right side
    6,575,038.03x = 32,974,589,351,799.34
  5. Step 5: Solve for x
    x = 32,974,589,351,799.34/6,575,038.03
  6. Step 6: Final answer
    x = 5,015,117.66

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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.