Home / 9,094,206.24-12,550,005.84-5,019,826.08

Finding the Fourth Proportional to 9,094,206.24, 12,550,005.84 and 5,019,826.08

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Solution

The fourth proportional to 9,094,206.24, 12,550,005.84 and 5,019,826.08 is: 6,927,360.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,094,206.24 : 12,550,005.84 = 5,019,826.08 : x
  2. Step 2: Convert to fraction form
    9,094,206.24/12,550,005.84 = 5,019,826.08/x
  3. Step 3: Cross multiply
    9,094,206.24x = 12,550,005.84 × 5,019,826.08
  4. Step 4: Simplify right side
    9,094,206.24x = 62,998,846,619,784.30
  5. Step 5: Solve for x
    x = 62,998,846,619,784.30/9,094,206.24
  6. Step 6: Final answer
    x = 6,927,360.67

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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.