Home / 1,044,448,519,488.40-1,567,388,413,340-364,526,875,435.96

Finding the Fourth Proportional to 1,044,448,519,488.40, 1,567,388,413,340 and 364,526,875,435.96

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Solution

The fourth proportional to 1,044,448,519,488.40, 1,567,388,413,340 and 364,526,875,435.96 is: 547,040,079,284.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,448,519,488.40 : 1,567,388,413,340 = 364,526,875,435.96 : x
  2. Step 2: Convert to fraction form
    1,044,448,519,488.40/1,567,388,413,340 = 364,526,875,435.96/x
  3. Step 3: Cross multiply
    1,044,448,519,488.40x = 1,567,388,413,340 × 364,526,875,435.96
  4. Step 4: Simplify right side
    1,044,448,519,488.40x = 571,355,200,909,357,225,082,880
  5. Step 5: Solve for x
    x = 571,355,200,909,357,225,082,880/1,044,448,519,488.40
  6. Step 6: Final answer
    x = 547,040,079,284.35

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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.