Home / 6,804,034.70-10,208,045.44-2,011,848.70

Finding the Fourth Proportional to 6,804,034.70, 10,208,045.44 and 2,011,848.70

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Solution

The fourth proportional to 6,804,034.70, 10,208,045.44 and 2,011,848.70 is: 3,018,362.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,804,034.70 : 10,208,045.44 = 2,011,848.70 : x
  2. Step 2: Convert to fraction form
    6,804,034.70/10,208,045.44 = 2,011,848.70/x
  3. Step 3: Cross multiply
    6,804,034.70x = 10,208,045.44 × 2,011,848.70
  4. Step 4: Simplify right side
    6,804,034.70x = 20,537,042,948,004.93
  5. Step 5: Solve for x
    x = 20,537,042,948,004.93/6,804,034.70
  6. Step 6: Final answer
    x = 3,018,362.46

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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.