Home / 2,926,487.04-4,411,665.19-2,731,406.64

Finding the Fourth Proportional to 2,926,487.04, 4,411,665.19 and 2,731,406.64

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Solution

The fourth proportional to 2,926,487.04, 4,411,665.19 and 2,731,406.64 is: 4,117,582.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,926,487.04 : 4,411,665.19 = 2,731,406.64 : x
  2. Step 2: Convert to fraction form
    2,926,487.04/4,411,665.19 = 2,731,406.64/x
  3. Step 3: Cross multiply
    2,926,487.04x = 4,411,665.19 × 2,731,406.64
  4. Step 4: Simplify right side
    2,926,487.04x = 12,050,051,586,594.35
  5. Step 5: Solve for x
    x = 12,050,051,586,594.35/2,926,487.04
  6. Step 6: Final answer
    x = 4,117,582.42

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.