Home / 4,298,883,932.07-6,450,783,148.71-2,333,896,777.80

Finding the Fourth Proportional to 4,298,883,932.07, 6,450,783,148.71 and 2,333,896,777.80

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Solution

The fourth proportional to 4,298,883,932.07, 6,450,783,148.71 and 2,333,896,777.80 is: 3,502,179,226.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,298,883,932.07 : 6,450,783,148.71 = 2,333,896,777.80 : x
  2. Step 2: Convert to fraction form
    4,298,883,932.07/6,450,783,148.71 = 2,333,896,777.80/x
  3. Step 3: Cross multiply
    4,298,883,932.07x = 6,450,783,148.71 × 2,333,896,777.80
  4. Step 4: Simplify right side
    4,298,883,932.07x = 15,055,462,005,060,808,704
  5. Step 5: Solve for x
    x = 15,055,462,005,060,808,704/4,298,883,932.07
  6. Step 6: Final answer
    x = 3,502,179,226.74

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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.