Home / 9,069,266,670,887.60-13,613,580,932,097-3,908,658,466,710.30

Finding the Fourth Proportional to 9,069,266,670,887.60, 13,613,580,932,097 and 3,908,658,466,710.30

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Solution

The fourth proportional to 9,069,266,670,887.60, 13,613,580,932,097 and 3,908,658,466,710.30 is: 5,867,159,970,418.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,069,266,670,887.60 : 13,613,580,932,097 = 3,908,658,466,710.30 : x
  2. Step 2: Convert to fraction form
    9,069,266,670,887.60/13,613,580,932,097 = 3,908,658,466,710.30/x
  3. Step 3: Cross multiply
    9,069,266,670,887.60x = 13,613,580,932,097 × 3,908,658,466,710.30
  4. Step 4: Simplify right side
    9,069,266,670,887.60x = 53,210,838,372,486,833,099,505,664
  5. Step 5: Solve for x
    x = 53,210,838,372,486,833,099,505,664/9,069,266,670,887.60
  6. Step 6: Final answer
    x = 5,867,159,970,418.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.