Home / 4,783,232.96-6,600,667.01-2,607,733.34

Finding the Fourth Proportional to 4,783,232.96, 6,600,667.01 and 2,607,733.34

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Solution

The fourth proportional to 4,783,232.96, 6,600,667.01 and 2,607,733.34 is: 3,598,565.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,783,232.96 : 6,600,667.01 = 2,607,733.34 : x
  2. Step 2: Convert to fraction form
    4,783,232.96/6,600,667.01 = 2,607,733.34/x
  3. Step 3: Cross multiply
    4,783,232.96x = 6,600,667.01 × 2,607,733.34
  4. Step 4: Simplify right side
    4,783,232.96x = 17,212,779,428,215.11
  5. Step 5: Solve for x
    x = 17,212,779,428,215.11/4,783,232.96
  6. Step 6: Final answer
    x = 3,598,565.99

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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.