Home / 176,134,810.40-264,202,215.60-172,355,674.40

Finding the Fourth Proportional to 176,134,810.40, 264,202,215.60 and 172,355,674.40

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Solution

The fourth proportional to 176,134,810.40, 264,202,215.60 and 172,355,674.40 is: 258,533,511.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,134,810.40 : 264,202,215.60 = 172,355,674.40 : x
  2. Step 2: Convert to fraction form
    176,134,810.40/264,202,215.60 = 172,355,674.40/x
  3. Step 3: Cross multiply
    176,134,810.40x = 264,202,215.60 × 172,355,674.40
  4. Step 4: Simplify right side
    176,134,810.40x = 45,536,751,047,712,200
  5. Step 5: Solve for x
    x = 45,536,751,047,712,200/176,134,810.40
  6. Step 6: Final answer
    x = 258,533,511.60

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