Home / 4,918,715,912,285.60-6,788,041,329,303.40-2,723,881,132,017

Finding the Fourth Proportional to 4,918,715,912,285.60, 6,788,041,329,303.40 and 2,723,881,132,017

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Solution

The fourth proportional to 4,918,715,912,285.60, 6,788,041,329,303.40 and 2,723,881,132,017 is: 3,759,074,122,182.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,918,715,912,285.60 : 6,788,041,329,303.40 = 2,723,881,132,017 : x
  2. Step 2: Convert to fraction form
    4,918,715,912,285.60/6,788,041,329,303.40 = 2,723,881,132,017/x
  3. Step 3: Cross multiply
    4,918,715,912,285.60x = 6,788,041,329,303.40 × 2,723,881,132,017
  4. Step 4: Simplify right side
    4,918,715,912,285.60x = 18,489,817,700,241,128,749,531,136
  5. Step 5: Solve for x
    x = 18,489,817,700,241,128,749,531,136/4,918,715,912,285.60
  6. Step 6: Final answer
    x = 3,759,074,122,182.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.