Home / 51,210,696.48-70,654,627.16-31,343,750.66

Finding the Fourth Proportional to 51,210,696.48, 70,654,627.16 and 31,343,750.66

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Solution

The fourth proportional to 51,210,696.48, 70,654,627.16 and 31,343,750.66 is: 43,244,501.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,210,696.48 : 70,654,627.16 = 31,343,750.66 : x
  2. Step 2: Convert to fraction form
    51,210,696.48/70,654,627.16 = 31,343,750.66/x
  3. Step 3: Cross multiply
    51,210,696.48x = 70,654,627.16 × 31,343,750.66
  4. Step 4: Simplify right side
    51,210,696.48x = 2,214,581,016,168,312.25
  5. Step 5: Solve for x
    x = 2,214,581,016,168,312.25/51,210,696.48
  6. Step 6: Final answer
    x = 43,244,501.02

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