Home / 26,968,342.04-37,216,312.10-14,745,199.04

Finding the Fourth Proportional to 26,968,342.04, 37,216,312.10 and 14,745,199.04

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Solution

The fourth proportional to 26,968,342.04, 37,216,312.10 and 14,745,199.04 is: 20,348,374.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,968,342.04 : 37,216,312.10 = 14,745,199.04 : x
  2. Step 2: Convert to fraction form
    26,968,342.04/37,216,312.10 = 14,745,199.04/x
  3. Step 3: Cross multiply
    26,968,342.04x = 37,216,312.10 × 14,745,199.04
  4. Step 4: Simplify right side
    26,968,342.04x = 548,761,929,449,260.38
  5. Step 5: Solve for x
    x = 548,761,929,449,260.38/26,968,342.04
  6. Step 6: Final answer
    x = 20,348,374.72

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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.