Home / 3,466,935,812,900.20-4,784,382,601,304.40-1,925,433,196,306

Finding the Fourth Proportional to 3,466,935,812,900.20, 4,784,382,601,304.40 and 1,925,433,196,306

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Solution

The fourth proportional to 3,466,935,812,900.20, 4,784,382,601,304.40 and 1,925,433,196,306 is: 2,657,104,019,665.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,466,935,812,900.20 : 4,784,382,601,304.40 = 1,925,433,196,306 : x
  2. Step 2: Convert to fraction form
    3,466,935,812,900.20/4,784,382,601,304.40 = 1,925,433,196,306/x
  3. Step 3: Cross multiply
    3,466,935,812,900.20x = 4,784,382,601,304.40 × 1,925,433,196,306
  4. Step 4: Simplify right side
    3,466,935,812,900.20x = 9,212,009,084,380,346,312,556,544
  5. Step 5: Solve for x
    x = 9,212,009,084,380,346,312,556,544/3,466,935,812,900.20
  6. Step 6: Final answer
    x = 2,657,104,019,665.77

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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.