Home / 9,845,510.75-14,768,301.16-3,022,084.42

Finding the Fourth Proportional to 9,845,510.75, 14,768,301.16 and 3,022,084.42

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Solution

The fourth proportional to 9,845,510.75, 14,768,301.16 and 3,022,084.42 is: 4,533,137.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,845,510.75 : 14,768,301.16 = 3,022,084.42 : x
  2. Step 2: Convert to fraction form
    9,845,510.75/14,768,301.16 = 3,022,084.42/x
  3. Step 3: Cross multiply
    9,845,510.75x = 14,768,301.16 × 3,022,084.42
  4. Step 4: Simplify right side
    9,845,510.75x = 44,631,052,857,666.06
  5. Step 5: Solve for x
    x = 44,631,052,857,666.06/9,845,510.75
  6. Step 6: Final answer
    x = 4,533,137.38

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1.5x scale

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.