Home / 9,636,551.96-14,435,555.58-5,796,253.80

Finding the Fourth Proportional to 9,636,551.96, 14,435,555.58 and 5,796,253.80

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Solution

The fourth proportional to 9,636,551.96, 14,435,555.58 and 5,796,253.80 is: 8,682,788.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,636,551.96 : 14,435,555.58 = 5,796,253.80 : x
  2. Step 2: Convert to fraction form
    9,636,551.96/14,435,555.58 = 5,796,253.80/x
  3. Step 3: Cross multiply
    9,636,551.96x = 14,435,555.58 × 5,796,253.80
  4. Step 4: Simplify right side
    9,636,551.96x = 83,672,143,885,686.20
  5. Step 5: Solve for x
    x = 83,672,143,885,686.20/9,636,551.96
  6. Step 6: Final answer
    x = 8,682,788.64

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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.