Home / 9,543,457.02-14,313,407.43-3,066,644.67

Finding the Fourth Proportional to 9,543,457.02, 14,313,407.43 and 3,066,644.67

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Solution

The fourth proportional to 9,543,457.02, 14,313,407.43 and 3,066,644.67 is: 4,599,395.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,543,457.02 : 14,313,407.43 = 3,066,644.67 : x
  2. Step 2: Convert to fraction form
    9,543,457.02/14,313,407.43 = 3,066,644.67/x
  3. Step 3: Cross multiply
    9,543,457.02x = 14,313,407.43 × 3,066,644.67
  4. Step 4: Simplify right side
    9,543,457.02x = 43,894,134,604,747.90
  5. Step 5: Solve for x
    x = 43,894,134,604,747.90/9,543,457.02
  6. Step 6: Final answer
    x = 4,599,395.64

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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.