Home / 2,371,703,065,074.30-3,273,019,271,001.10-1,344,000,482,313.80

Finding the Fourth Proportional to 2,371,703,065,074.30, 3,273,019,271,001.10 and 1,344,000,482,313.80

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Solution

The fourth proportional to 2,371,703,065,074.30, 3,273,019,271,001.10 and 1,344,000,482,313.80 is: 1,854,759,789,969.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,371,703,065,074.30 : 3,273,019,271,001.10 = 1,344,000,482,313.80 : x
  2. Step 2: Convert to fraction form
    2,371,703,065,074.30/3,273,019,271,001.10 = 1,344,000,482,313.80/x
  3. Step 3: Cross multiply
    2,371,703,065,074.30x = 3,273,019,271,001.10 × 1,344,000,482,313.80
  4. Step 4: Simplify right side
    2,371,703,065,074.30x = 4,398,939,478,847,840,919,224,320
  5. Step 5: Solve for x
    x = 4,398,939,478,847,840,919,224,320/2,371,703,065,074.30
  6. Step 6: Final answer
    x = 1,854,759,789,969.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.