Home / 21,368,080.14-32,048,598.93-6,016,433.58

Finding the Fourth Proportional to 21,368,080.14, 32,048,598.93 and 6,016,433.58

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Solution

The fourth proportional to 21,368,080.14, 32,048,598.93 and 6,016,433.58 is: 9,023,658.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,368,080.14 : 32,048,598.93 = 6,016,433.58 : x
  2. Step 2: Convert to fraction form
    21,368,080.14/32,048,598.93 = 6,016,433.58/x
  3. Step 3: Cross multiply
    21,368,080.14x = 32,048,598.93 × 6,016,433.58
  4. Step 4: Simplify right side
    21,368,080.14x = 192,818,266,794,404.06
  5. Step 5: Solve for x
    x = 192,818,266,794,404.06/21,368,080.14
  6. Step 6: Final answer
    x = 9,023,658.91

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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.