Home / 1,044,448,528,810.70-1,567,388,427,303.50-364,526,884,757.55

Finding the Fourth Proportional to 1,044,448,528,810.70, 1,567,388,427,303.50 and 364,526,884,757.55

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Solution

The fourth proportional to 1,044,448,528,810.70, 1,567,388,427,303.50 and 364,526,884,757.55 is: 547,040,093,263.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,448,528,810.70 : 1,567,388,427,303.50 = 364,526,884,757.55 : x
  2. Step 2: Convert to fraction form
    1,044,448,528,810.70/1,567,388,427,303.50 = 364,526,884,757.55/x
  3. Step 3: Cross multiply
    1,044,448,528,810.70x = 1,567,388,427,303.50 × 364,526,884,757.55
  4. Step 4: Simplify right side
    1,044,448,528,810.70x = 571,355,220,609,980,430,286,848
  5. Step 5: Solve for x
    x = 571,355,220,609,980,430,286,848/1,044,448,528,810.70
  6. Step 6: Final answer
    x = 547,040,093,263.93

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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.