Home / 6,567,877.22-9,852,756.06-2,019,307.95

Finding the Fourth Proportional to 6,567,877.22, 9,852,756.06 and 2,019,307.95

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Solution

The fourth proportional to 6,567,877.22, 9,852,756.06 and 2,019,307.95 is: 3,029,251.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,877.22 : 9,852,756.06 = 2,019,307.95 : x
  2. Step 2: Convert to fraction form
    6,567,877.22/9,852,756.06 = 2,019,307.95/x
  3. Step 3: Cross multiply
    6,567,877.22x = 9,852,756.06 × 2,019,307.95
  4. Step 4: Simplify right side
    6,567,877.22x = 19,895,748,641,368.68
  5. Step 5: Solve for x
    x = 19,895,748,641,368.68/6,567,877.22
  6. Step 6: Final answer
    x = 3,029,251.00

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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.