Home / 5,819,814,810.60-8,732,670,875.10-2,548,296,090.60

Finding the Fourth Proportional to 5,819,814,810.60, 8,732,670,875.10 and 2,548,296,090.60

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Solution

The fourth proportional to 5,819,814,810.60, 8,732,670,875.10 and 2,548,296,090.60 is: 3,823,735,252.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,819,814,810.60 : 8,732,670,875.10 = 2,548,296,090.60 : x
  2. Step 2: Convert to fraction form
    5,819,814,810.60/8,732,670,875.10 = 2,548,296,090.60/x
  3. Step 3: Cross multiply
    5,819,814,810.60x = 8,732,670,875.10 × 2,548,296,090.60
  4. Step 4: Simplify right side
    5,819,814,810.60x = 22,253,431,051,513,810,944
  5. Step 5: Solve for x
    x = 22,253,431,051,513,810,944/5,819,814,810.60
  6. Step 6: Final answer
    x = 3,823,735,252.02

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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.