Home / 26,927,072.01-40,390,607.88-6,732,314.01

Finding the Fourth Proportional to 26,927,072.01, 40,390,607.88 and 6,732,314.01

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Solution

The fourth proportional to 26,927,072.01, 40,390,607.88 and 6,732,314.01 is: 10,098,470.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,927,072.01 : 40,390,607.88 = 6,732,314.01 : x
  2. Step 2: Convert to fraction form
    26,927,072.01/40,390,607.88 = 6,732,314.01/x
  3. Step 3: Cross multiply
    26,927,072.01x = 40,390,607.88 × 6,732,314.01
  4. Step 4: Simplify right side
    26,927,072.01x = 271,922,255,302,940.41
  5. Step 5: Solve for x
    x = 271,922,255,302,940.41/26,927,072.01
  6. Step 6: Final answer
    x = 10,098,470.98

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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.