Home / 5,283,810,034,323.20-7,926,855,835,751.30-1,608,374,803,069.60

Finding the Fourth Proportional to 5,283,810,034,323.20, 7,926,855,835,751.30 and 1,608,374,803,069.60

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Solution

The fourth proportional to 5,283,810,034,323.20, 7,926,855,835,751.30 and 1,608,374,803,069.60 is: 2,412,909,455,670.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,283,810,034,323.20 : 7,926,855,835,751.30 = 1,608,374,803,069.60 : x
  2. Step 2: Convert to fraction form
    5,283,810,034,323.20/7,926,855,835,751.30 = 1,608,374,803,069.60/x
  3. Step 3: Cross multiply
    5,283,810,034,323.20x = 7,926,855,835,751.30 × 1,608,374,803,069.60
  4. Step 4: Simplify right side
    5,283,810,034,323.20x = 12,749,355,193,787,607,890,788,352
  5. Step 5: Solve for x
    x = 12,749,355,193,787,607,890,788,352/5,283,810,034,323.20
  6. Step 6: Final answer
    x = 2,412,909,455,670.97

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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.