Home / 3,250,845,849.07-4,878,309,507.04-3,041,670,671.47

Finding the Fourth Proportional to 3,250,845,849.07, 4,878,309,507.04 and 3,041,670,671.47

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Solution

The fourth proportional to 3,250,845,849.07, 4,878,309,507.04 and 3,041,670,671.47 is: 4,564,415,429.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,250,845,849.07 : 4,878,309,507.04 = 3,041,670,671.47 : x
  2. Step 2: Convert to fraction form
    3,250,845,849.07/4,878,309,507.04 = 3,041,670,671.47/x
  3. Step 3: Cross multiply
    3,250,845,849.07x = 4,878,309,507.04 × 3,041,670,671.47
  4. Step 4: Simplify right side
    3,250,845,849.07x = 14,838,210,953,892,450,304
  5. Step 5: Solve for x
    x = 14,838,210,953,892,450,304/3,250,845,849.07
  6. Step 6: Final answer
    x = 4,564,415,429.96

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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.