Home / 3,287,526.01-4,536,392.98-1,817,235.94

Finding the Fourth Proportional to 3,287,526.01, 4,536,392.98 and 1,817,235.94

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Solution

The fourth proportional to 3,287,526.01, 4,536,392.98 and 1,817,235.94 is: 2,507,568.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,287,526.01 : 4,536,392.98 = 1,817,235.94 : x
  2. Step 2: Convert to fraction form
    3,287,526.01/4,536,392.98 = 1,817,235.94/x
  3. Step 3: Cross multiply
    3,287,526.01x = 4,536,392.98 × 1,817,235.94
  4. Step 4: Simplify right side
    3,287,526.01x = 8,243,696,361,219.70
  5. Step 5: Solve for x
    x = 8,243,696,361,219.70/3,287,526.01
  6. Step 6: Final answer
    x = 2,507,568.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.