Home / 6,355,570.43-9,533,273.63-1,563,301.22

Finding the Fourth Proportional to 6,355,570.43, 9,533,273.63 and 1,563,301.22

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Solution

The fourth proportional to 6,355,570.43, 9,533,273.63 and 1,563,301.22 is: 2,344,931.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,355,570.43 : 9,533,273.63 = 1,563,301.22 : x
  2. Step 2: Convert to fraction form
    6,355,570.43/9,533,273.63 = 1,563,301.22/x
  3. Step 3: Cross multiply
    6,355,570.43x = 9,533,273.63 × 1,563,301.22
  4. Step 4: Simplify right side
    6,355,570.43x = 14,903,378,240,889.96
  5. Step 5: Solve for x
    x = 14,903,378,240,889.96/6,355,570.43
  6. Step 6: Final answer
    x = 2,344,931.65

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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.