Home / 1,044,448,519,397.90-1,567,388,413,204.10-364,526,875,345.22

Finding the Fourth Proportional to 1,044,448,519,397.90, 1,567,388,413,204.10 and 364,526,875,345.22

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Solution

The fourth proportional to 1,044,448,519,397.90, 1,567,388,413,204.10 and 364,526,875,345.22 is: 547,040,079,148.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,448,519,397.90 : 1,567,388,413,204.10 = 364,526,875,345.22 : x
  2. Step 2: Convert to fraction form
    1,044,448,519,397.90/1,567,388,413,204.10 = 364,526,875,345.22/x
  3. Step 3: Cross multiply
    1,044,448,519,397.90x = 1,567,388,413,204.10 × 364,526,875,345.22
  4. Step 4: Simplify right side
    1,044,448,519,397.90x = 571,355,200,717,593,109,331,968
  5. Step 5: Solve for x
    x = 571,355,200,717,593,109,331,968/1,044,448,519,397.90
  6. Step 6: Final answer
    x = 547,040,079,148.15

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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.