Home / 1,044,448,528,905.10-1,567,388,427,445.10-364,526,884,852.04

Finding the Fourth Proportional to 1,044,448,528,905.10, 1,567,388,427,445.10 and 364,526,884,852.04

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Solution

The fourth proportional to 1,044,448,528,905.10, 1,567,388,427,445.10 and 364,526,884,852.04 is: 547,040,093,405.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,448,528,905.10 : 1,567,388,427,445.10 = 364,526,884,852.04 : x
  2. Step 2: Convert to fraction form
    1,044,448,528,905.10/1,567,388,427,445.10 = 364,526,884,852.04/x
  3. Step 3: Cross multiply
    1,044,448,528,905.10x = 1,567,388,427,445.10 × 364,526,884,852.04
  4. Step 4: Simplify right side
    1,044,448,528,905.10x = 571,355,220,809,700,033,429,504
  5. Step 5: Solve for x
    x = 571,355,220,809,700,033,429,504/1,044,448,528,905.10
  6. Step 6: Final answer
    x = 547,040,093,405.71

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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.