Home / 4,874,603.56-6,726,870.70-2,699,100.01

Finding the Fourth Proportional to 4,874,603.56, 6,726,870.70 and 2,699,100.01

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Solution

The fourth proportional to 4,874,603.56, 6,726,870.70 and 2,699,100.01 is: 3,724,712.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,874,603.56 : 6,726,870.70 = 2,699,100.01 : x
  2. Step 2: Convert to fraction form
    4,874,603.56/6,726,870.70 = 2,699,100.01/x
  3. Step 3: Cross multiply
    4,874,603.56x = 6,726,870.70 × 2,699,100.01
  4. Step 4: Simplify right side
    4,874,603.56x = 18,156,496,752,643.34
  5. Step 5: Solve for x
    x = 18,156,496,752,643.34/4,874,603.56
  6. Step 6: Final answer
    x = 3,724,712.49

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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.