Home / 1,953,301,621.60-2,933,353,654.80-1,034,971,573.60

Finding the Fourth Proportional to 1,953,301,621.60, 2,933,353,654.80 and 1,034,971,573.60

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Solution

The fourth proportional to 1,953,301,621.60, 2,933,353,654.80 and 1,034,971,573.60 is: 1,554,259,523.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,953,301,621.60 : 2,933,353,654.80 = 1,034,971,573.60 : x
  2. Step 2: Convert to fraction form
    1,953,301,621.60/2,933,353,654.80 = 1,034,971,573.60/x
  3. Step 3: Cross multiply
    1,953,301,621.60x = 2,933,353,654.80 × 1,034,971,573.60
  4. Step 4: Simplify right side
    1,953,301,621.60x = 3,035,937,648,033,667,584
  5. Step 5: Solve for x
    x = 3,035,937,648,033,667,584/1,953,301,621.60
  6. Step 6: Final answer
    x = 1,554,259,523.70

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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.