Home / 2,952,554,220,926.40-4,450,961,331,310.80-2,755,736,137,691.50

Finding the Fourth Proportional to 2,952,554,220,926.40, 4,450,961,331,310.80 and 2,755,736,137,691.50

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Solution

The fourth proportional to 2,952,554,220,926.40, 4,450,961,331,310.80 and 2,755,736,137,691.50 is: 4,154,259,014,526.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,952,554,220,926.40 : 4,450,961,331,310.80 = 2,755,736,137,691.50 : x
  2. Step 2: Convert to fraction form
    2,952,554,220,926.40/4,450,961,331,310.80 = 2,755,736,137,691.50/x
  3. Step 3: Cross multiply
    2,952,554,220,926.40x = 4,450,961,331,310.80 × 2,755,736,137,691.50
  4. Step 4: Simplify right side
    2,952,554,220,926.40x = 12,265,674,988,160,639,779,733,504
  5. Step 5: Solve for x
    x = 12,265,674,988,160,639,779,733,504/2,952,554,220,926.40
  6. Step 6: Final answer
    x = 4,154,259,014,526.12

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.