Home / 982,464,738,445.50-1,473,727,130,282.90-337,061,312,317.52

Finding the Fourth Proportional to 982,464,738,445.50, 1,473,727,130,282.90 and 337,061,312,317.52

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Solution

The fourth proportional to 982,464,738,445.50, 1,473,727,130,282.90 and 337,061,312,317.52 is: 505,602,268,552.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    982,464,738,445.50 : 1,473,727,130,282.90 = 337,061,312,317.52 : x
  2. Step 2: Convert to fraction form
    982,464,738,445.50/1,473,727,130,282.90 = 337,061,312,317.52/x
  3. Step 3: Cross multiply
    982,464,738,445.50x = 1,473,727,130,282.90 × 337,061,312,317.52
  4. Step 4: Simplify right side
    982,464,738,445.50x = 496,736,400,531,087,006,105,600
  5. Step 5: Solve for x
    x = 496,736,400,531,087,006,105,600/982,464,738,445.50
  6. Step 6: Final answer
    x = 505,602,268,552.71

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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.