Home / 6,648,868,572,135.60-9,974,806,713,337.80-3,589,155,500,984.60

Finding the Fourth Proportional to 6,648,868,572,135.60, 9,974,806,713,337.80 and 3,589,155,500,984.60

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Solution

The fourth proportional to 6,648,868,572,135.60, 9,974,806,713,337.80 and 3,589,155,500,984.60 is: 5,384,545,054,247.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,648,868,572,135.60 : 9,974,806,713,337.80 = 3,589,155,500,984.60 : x
  2. Step 2: Convert to fraction form
    6,648,868,572,135.60/9,974,806,713,337.80 = 3,589,155,500,984.60/x
  3. Step 3: Cross multiply
    6,648,868,572,135.60x = 9,974,806,713,337.80 × 3,589,155,500,984.60
  4. Step 4: Simplify right side
    6,648,868,572,135.60x = 35,801,132,386,434,485,997,010,944
  5. Step 5: Solve for x
    x = 35,801,132,386,434,485,997,010,944/6,648,868,572,135.60
  6. Step 6: Final answer
    x = 5,384,545,054,247.52

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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.