Home / 49,660,381.02-68,492,501.73-32,262,331.89

Finding the Fourth Proportional to 49,660,381.02, 68,492,501.73 and 32,262,331.89

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Solution

The fourth proportional to 49,660,381.02, 68,492,501.73 and 32,262,331.89 is: 44,496,795.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,660,381.02 : 68,492,501.73 = 32,262,331.89 : x
  2. Step 2: Convert to fraction form
    49,660,381.02/68,492,501.73 = 32,262,331.89/x
  3. Step 3: Cross multiply
    49,660,381.02x = 68,492,501.73 × 32,262,331.89
  4. Step 4: Simplify right side
    49,660,381.02x = 2,209,727,822,789,659.25
  5. Step 5: Solve for x
    x = 2,209,727,822,789,659.25/49,660,381.02
  6. Step 6: Final answer
    x = 44,496,795.58

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