Home / 2,374,482,313.60-3,560,054,555.04-1,045,879,809.28

Finding the Fourth Proportional to 2,374,482,313.60, 3,560,054,555.04 and 1,045,879,809.28

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Solution

The fourth proportional to 2,374,482,313.60, 3,560,054,555.04 and 1,045,879,809.28 is: 1,568,084,612.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,374,482,313.60 : 3,560,054,555.04 = 1,045,879,809.28 : x
  2. Step 2: Convert to fraction form
    2,374,482,313.60/3,560,054,555.04 = 1,045,879,809.28/x
  3. Step 3: Cross multiply
    2,374,482,313.60x = 3,560,054,555.04 × 1,045,879,809.28
  4. Step 4: Simplify right side
    2,374,482,313.60x = 3,723,389,179,051,630,080
  5. Step 5: Solve for x
    x = 3,723,389,179,051,630,080/2,374,482,313.60
  6. Step 6: Final answer
    x = 1,568,084,612.69

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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.