Home / 4,606,553,474.64-6,357,029,940.03-2,492,008,833.84

Finding the Fourth Proportional to 4,606,553,474.64, 6,357,029,940.03 and 2,492,008,833.84

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Solution

The fourth proportional to 4,606,553,474.64, 6,357,029,940.03 and 2,492,008,833.84 is: 3,438,964,695.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,606,553,474.64 : 6,357,029,940.03 = 2,492,008,833.84 : x
  2. Step 2: Convert to fraction form
    4,606,553,474.64/6,357,029,940.03 = 2,492,008,833.84/x
  3. Step 3: Cross multiply
    4,606,553,474.64x = 6,357,029,940.03 × 2,492,008,833.84
  4. Step 4: Simplify right side
    4,606,553,474.64x = 15,841,774,767,540,125,696
  5. Step 5: Solve for x
    x = 15,841,774,767,540,125,696/4,606,553,474.64
  6. Step 6: Final answer
    x = 3,438,964,695.57

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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.