Home / 14,962,672.30-22,440,750.63-4,032,606.82

Finding the Fourth Proportional to 14,962,672.30, 22,440,750.63 and 4,032,606.82

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Solution

The fourth proportional to 14,962,672.30, 22,440,750.63 and 4,032,606.82 is: 6,048,032.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,962,672.30 : 22,440,750.63 = 4,032,606.82 : x
  2. Step 2: Convert to fraction form
    14,962,672.30/22,440,750.63 = 4,032,606.82/x
  3. Step 3: Cross multiply
    14,962,672.30x = 22,440,750.63 × 4,032,606.82
  4. Step 4: Simplify right side
    14,962,672.30x = 90,494,724,036,457.28
  5. Step 5: Solve for x
    x = 90,494,724,036,457.28/14,962,672.30
  6. Step 6: Final answer
    x = 6,048,032.21

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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.