Home / 9,627,005.70-14,437,009.35-4,833,101.70

Finding the Fourth Proportional to 9,627,005.70, 14,437,009.35 and 4,833,101.70

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Solution

The fourth proportional to 9,627,005.70, 14,437,009.35 and 4,833,101.70 is: 7,247,895.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,627,005.70 : 14,437,009.35 = 4,833,101.70 : x
  2. Step 2: Convert to fraction form
    9,627,005.70/14,437,009.35 = 4,833,101.70/x
  3. Step 3: Cross multiply
    9,627,005.70x = 14,437,009.35 × 4,833,101.70
  4. Step 4: Simplify right side
    9,627,005.70x = 69,775,534,432,400.90
  5. Step 5: Solve for x
    x = 69,775,534,432,400.90/9,627,005.70
  6. Step 6: Final answer
    x = 7,247,895.83

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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.