Home / 6,162,081,087,489.20-9,243,116,320,460.70-1,572,609,622,151.50

Finding the Fourth Proportional to 6,162,081,087,489.20, 9,243,116,320,460.70 and 1,572,609,622,151.50

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Solution

The fourth proportional to 6,162,081,087,489.20, 9,243,116,320,460.70 and 1,572,609,622,151.50 is: 2,358,913,077,877.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,162,081,087,489.20 : 9,243,116,320,460.70 = 1,572,609,622,151.50 : x
  2. Step 2: Convert to fraction form
    6,162,081,087,489.20/9,243,116,320,460.70 = 1,572,609,622,151.50/x
  3. Step 3: Cross multiply
    6,162,081,087,489.20x = 9,243,116,320,460.70 × 1,572,609,622,151.50
  4. Step 4: Simplify right side
    6,162,081,087,489.20x = 14,535,813,664,222,062,529,478,656
  5. Step 5: Solve for x
    x = 14,535,813,664,222,062,529,478,656/6,162,081,087,489.20
  6. Step 6: Final answer
    x = 2,358,913,077,877.85

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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.