Home / 2,164,057,523.84-3,248,185,365.66-1,044,369,154.10

Finding the Fourth Proportional to 2,164,057,523.84, 3,248,185,365.66 and 1,044,369,154.10

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Solution

The fourth proportional to 2,164,057,523.84, 3,248,185,365.66 and 1,044,369,154.10 is: 1,567,566,742.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,164,057,523.84 : 3,248,185,365.66 = 1,044,369,154.10 : x
  2. Step 2: Convert to fraction form
    2,164,057,523.84/3,248,185,365.66 = 1,044,369,154.10/x
  3. Step 3: Cross multiply
    2,164,057,523.84x = 3,248,185,365.66 × 1,044,369,154.10
  4. Step 4: Simplify right side
    2,164,057,523.84x = 3,392,304,602,694,333,440
  5. Step 5: Solve for x
    x = 3,392,304,602,694,333,440/2,164,057,523.84
  6. Step 6: Final answer
    x = 1,567,566,742.25

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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.