Home / 651,748,034.20-977,622,051.30-567,567,779.80

Finding the Fourth Proportional to 651,748,034.20, 977,622,051.30 and 567,567,779.80

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Solution

The fourth proportional to 651,748,034.20, 977,622,051.30 and 567,567,779.80 is: 851,351,669.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    651,748,034.20 : 977,622,051.30 = 567,567,779.80 : x
  2. Step 2: Convert to fraction form
    651,748,034.20/977,622,051.30 = 567,567,779.80/x
  3. Step 3: Cross multiply
    651,748,034.20x = 977,622,051.30 × 567,567,779.80
  4. Step 4: Simplify right side
    651,748,034.20x = 554,866,777,139,862,656
  5. Step 5: Solve for x
    x = 554,866,777,139,862,656/651,748,034.20
  6. Step 6: Final answer
    x = 851,351,669.70

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