Home / 38,873,339,031.64-58,310,008,547.46-10,924,582,817.37

Finding the Fourth Proportional to 38,873,339,031.64, 58,310,008,547.46 and 10,924,582,817.37

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Solution

The fourth proportional to 38,873,339,031.64, 58,310,008,547.46 and 10,924,582,817.37 is: 16,386,874,226.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,873,339,031.64 : 58,310,008,547.46 = 10,924,582,817.37 : x
  2. Step 2: Convert to fraction form
    38,873,339,031.64/58,310,008,547.46 = 10,924,582,817.37/x
  3. Step 3: Cross multiply
    38,873,339,031.64x = 58,310,008,547.46 × 10,924,582,817.37
  4. Step 4: Simplify right side
    38,873,339,031.64x = 637,012,517,458,341,396,480
  5. Step 5: Solve for x
    x = 637,012,517,458,341,396,480/38,873,339,031.64
  6. Step 6: Final answer
    x = 16,386,874,226.06

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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.