Home / 9,621,424.67-14,432,016.57-2,334,944.77

Finding the Fourth Proportional to 9,621,424.67, 14,432,016.57 and 2,334,944.77

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Solution

The fourth proportional to 9,621,424.67, 14,432,016.57 and 2,334,944.77 is: 3,502,387.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,621,424.67 : 14,432,016.57 = 2,334,944.77 : x
  2. Step 2: Convert to fraction form
    9,621,424.67/14,432,016.57 = 2,334,944.77/x
  3. Step 3: Cross multiply
    9,621,424.67x = 14,432,016.57 × 2,334,944.77
  4. Step 4: Simplify right side
    9,621,424.67x = 33,697,961,574,594.80
  5. Step 5: Solve for x
    x = 33,697,961,574,594.80/9,621,424.67
  6. Step 6: Final answer
    x = 3,502,387.93

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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.