Home / 6,830,551,396,507.60-10,245,466,243,034-2,240,475,678,770.40

Finding the Fourth Proportional to 6,830,551,396,507.60, 10,245,466,243,034 and 2,240,475,678,770.40

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Solution

The fourth proportional to 6,830,551,396,507.60, 10,245,466,243,034 and 2,240,475,678,770.40 is: 3,360,595,155,892.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,830,551,396,507.60 : 10,245,466,243,034 = 2,240,475,678,770.40 : x
  2. Step 2: Convert to fraction form
    6,830,551,396,507.60/10,245,466,243,034 = 2,240,475,678,770.40/x
  3. Step 3: Cross multiply
    6,830,551,396,507.60x = 10,245,466,243,034 × 2,240,475,678,770.40
  4. Step 4: Simplify right side
    6,830,551,396,507.60x = 22,954,717,935,180,821,976,580,096
  5. Step 5: Solve for x
    x = 22,954,717,935,180,821,976,580,096/6,830,551,396,507.60
  6. Step 6: Final answer
    x = 3,360,595,155,892.89

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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.