Home / 6,301,440,809.80-9,452,161,214.70-3,036,267,305.80

Finding the Fourth Proportional to 6,301,440,809.80, 9,452,161,214.70 and 3,036,267,305.80

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Solution

The fourth proportional to 6,301,440,809.80, 9,452,161,214.70 and 3,036,267,305.80 is: 4,554,400,958.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,301,440,809.80 : 9,452,161,214.70 = 3,036,267,305.80 : x
  2. Step 2: Convert to fraction form
    6,301,440,809.80/9,452,161,214.70 = 3,036,267,305.80/x
  3. Step 3: Cross multiply
    6,301,440,809.80x = 9,452,161,214.70 × 3,036,267,305.80
  4. Step 4: Simplify right side
    6,301,440,809.80x = 28,699,288,065,344,430,080
  5. Step 5: Solve for x
    x = 28,699,288,065,344,430,080/6,301,440,809.80
  6. Step 6: Final answer
    x = 4,554,400,958.70

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Double scale
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1.5x scale

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.