Home / 4,431,054,293.66-6,115,000,775.10-2,423,843,494.55

Finding the Fourth Proportional to 4,431,054,293.66, 6,115,000,775.10 and 2,423,843,494.55

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Solution

The fourth proportional to 4,431,054,293.66, 6,115,000,775.10 and 2,423,843,494.55 is: 3,344,983,804.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,431,054,293.66 : 6,115,000,775.10 = 2,423,843,494.55 : x
  2. Step 2: Convert to fraction form
    4,431,054,293.66/6,115,000,775.10 = 2,423,843,494.55/x
  3. Step 3: Cross multiply
    4,431,054,293.66x = 6,115,000,775.10 × 2,423,843,494.55
  4. Step 4: Simplify right side
    4,431,054,293.66x = 14,821,804,847,863,769,088
  5. Step 5: Solve for x
    x = 14,821,804,847,863,769,088/4,431,054,293.66
  6. Step 6: Final answer
    x = 3,344,983,804.21

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Double scale
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1.5x scale

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.