Home / 22,811,263.30-34,224,534.06-7,459,260.94

Finding the Fourth Proportional to 22,811,263.30, 34,224,534.06 and 7,459,260.94

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Solution

The fourth proportional to 22,811,263.30, 34,224,534.06 and 7,459,260.94 is: 11,191,389.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,811,263.30 : 34,224,534.06 = 7,459,260.94 : x
  2. Step 2: Convert to fraction form
    22,811,263.30/34,224,534.06 = 7,459,260.94/x
  3. Step 3: Cross multiply
    22,811,263.30x = 34,224,534.06 × 7,459,260.94
  4. Step 4: Simplify right side
    22,811,263.30x = 255,289,730,103,457.66
  5. Step 5: Solve for x
    x = 255,289,730,103,457.66/22,811,263.30
  6. Step 6: Final answer
    x = 11,191,389.39

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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.