Home / 4,899,527,057,561.40-6,761,312,943,673.90-2,674,747,565,166.60

Finding the Fourth Proportional to 4,899,527,057,561.40, 6,761,312,943,673.90 and 2,674,747,565,166.60

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Solution

The fourth proportional to 4,899,527,057,561.40, 6,761,312,943,673.90 and 2,674,747,565,166.60 is: 3,691,132,862,611.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,899,527,057,561.40 : 6,761,312,943,673.90 = 2,674,747,565,166.60 : x
  2. Step 2: Convert to fraction form
    4,899,527,057,561.40/6,761,312,943,673.90 = 2,674,747,565,166.60/x
  3. Step 3: Cross multiply
    4,899,527,057,561.40x = 6,761,312,943,673.90 × 2,674,747,565,166.60
  4. Step 4: Simplify right side
    4,899,527,057,561.40x = 18,084,805,333,421,183,515,754,496
  5. Step 5: Solve for x
    x = 18,084,805,333,421,183,515,754,496/4,899,527,057,561.40
  6. Step 6: Final answer
    x = 3,691,132,862,611.92

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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.