Home / 162,177,927.12-243,264,861.72-39,357,262.08

Finding the Fourth Proportional to 162,177,927.12, 243,264,861.72 and 39,357,262.08

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Solution

The fourth proportional to 162,177,927.12, 243,264,861.72 and 39,357,262.08 is: 59,035,400.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,177,927.12 : 243,264,861.72 = 39,357,262.08 : x
  2. Step 2: Convert to fraction form
    162,177,927.12/243,264,861.72 = 39,357,262.08/x
  3. Step 3: Cross multiply
    162,177,927.12x = 243,264,861.72 × 39,357,262.08
  4. Step 4: Simplify right side
    162,177,927.12x = 9,574,238,917,569,000
  5. Step 5: Solve for x
    x = 9,574,238,917,569,000/162,177,927.12
  6. Step 6: Final answer
    x = 59,035,400.73

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