Home / 4,184,013.92-5,773,495.64-2,348,674.40

Finding the Fourth Proportional to 4,184,013.92, 5,773,495.64 and 2,348,674.40

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Solution

The fourth proportional to 4,184,013.92, 5,773,495.64 and 2,348,674.40 is: 3,240,921.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,184,013.92 : 5,773,495.64 = 2,348,674.40 : x
  2. Step 2: Convert to fraction form
    4,184,013.92/5,773,495.64 = 2,348,674.40/x
  3. Step 3: Cross multiply
    4,184,013.92x = 5,773,495.64 × 2,348,674.40
  4. Step 4: Simplify right side
    4,184,013.92x = 13,560,061,367,568.77
  5. Step 5: Solve for x
    x = 13,560,061,367,568.77/4,184,013.92
  6. Step 6: Final answer
    x = 3,240,921.67

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1.5x scale

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.