Home / 43,358,877.66-59,839,035.41-23,783,549.41

Finding the Fourth Proportional to 43,358,877.66, 59,839,035.41 and 23,783,549.41

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Solution

The fourth proportional to 43,358,877.66, 59,839,035.41 and 23,783,549.41 is: 32,823,373.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,358,877.66 : 59,839,035.41 = 23,783,549.41 : x
  2. Step 2: Convert to fraction form
    43,358,877.66/59,839,035.41 = 23,783,549.41/x
  3. Step 3: Cross multiply
    43,358,877.66x = 59,839,035.41 × 23,783,549.41
  4. Step 4: Simplify right side
    43,358,877.66x = 1,423,184,655,320,474.50
  5. Step 5: Solve for x
    x = 1,423,184,655,320,474.50/43,358,877.66
  6. Step 6: Final answer
    x = 32,823,373.95

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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.