Home / 6,779,090,052.60-10,168,447,106.25-1,804,854,583.77

Finding the Fourth Proportional to 6,779,090,052.60, 10,168,447,106.25 and 1,804,854,583.77

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Solution

The fourth proportional to 6,779,090,052.60, 10,168,447,106.25 and 1,804,854,583.77 is: 2,707,231,830.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,779,090,052.60 : 10,168,447,106.25 = 1,804,854,583.77 : x
  2. Step 2: Convert to fraction form
    6,779,090,052.60/10,168,447,106.25 = 1,804,854,583.77/x
  3. Step 3: Cross multiply
    6,779,090,052.60x = 10,168,447,106.25 × 1,804,854,583.77
  4. Step 4: Simplify right side
    6,779,090,052.60x = 18,352,568,369,538,105,344
  5. Step 5: Solve for x
    x = 18,352,568,369,538,105,344/6,779,090,052.60
  6. Step 6: Final answer
    x = 2,707,231,830.10

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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.