Home / 9,674,050.02-13,349,788.76-5,263,793.81

Finding the Fourth Proportional to 9,674,050.02, 13,349,788.76 and 5,263,793.81

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Solution

The fourth proportional to 9,674,050.02, 13,349,788.76 and 5,263,793.81 is: 7,263,817.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,674,050.02 : 13,349,788.76 = 5,263,793.81 : x
  2. Step 2: Convert to fraction form
    9,674,050.02/13,349,788.76 = 5,263,793.81/x
  3. Step 3: Cross multiply
    9,674,050.02x = 13,349,788.76 × 5,263,793.81
  4. Step 4: Simplify right side
    9,674,050.02x = 70,270,535,439,695.57
  5. Step 5: Solve for x
    x = 70,270,535,439,695.57/9,674,050.02
  6. Step 6: Final answer
    x = 7,263,817.67

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Double scale
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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.