Home / 651,456,007.10-977,184,010.65-580,030,336.70

Finding the Fourth Proportional to 651,456,007.10, 977,184,010.65 and 580,030,336.70

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Solution

The fourth proportional to 651,456,007.10, 977,184,010.65 and 580,030,336.70 is: 870,045,505.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    651,456,007.10 : 977,184,010.65 = 580,030,336.70 : x
  2. Step 2: Convert to fraction form
    651,456,007.10/977,184,010.65 = 580,030,336.70/x
  3. Step 3: Cross multiply
    651,456,007.10x = 977,184,010.65 × 580,030,336.70
  4. Step 4: Simplify right side
    651,456,007.10x = 566,796,370,715,175,936
  5. Step 5: Solve for x
    x = 566,796,370,715,175,936/651,456,007.10
  6. Step 6: Final answer
    x = 870,045,505.05

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