Home / 2,208,030.02-3,047,404.13-1,241,239.94

Finding the Fourth Proportional to 2,208,030.02, 3,047,404.13 and 1,241,239.94

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Solution

The fourth proportional to 2,208,030.02, 3,047,404.13 and 1,241,239.94 is: 1,713,092.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,208,030.02 : 3,047,404.13 = 1,241,239.94 : x
  2. Step 2: Convert to fraction form
    2,208,030.02/3,047,404.13 = 1,241,239.94/x
  3. Step 3: Cross multiply
    2,208,030.02x = 3,047,404.13 × 1,241,239.94
  4. Step 4: Simplify right side
    2,208,030.02x = 3,782,559,698,033.73
  5. Step 5: Solve for x
    x = 3,782,559,698,033.73/2,208,030.02
  6. Step 6: Final answer
    x = 1,713,092.52

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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.