Home / 2,833,869,891,818.70-4,250,804,837,728-2,833,869,891,818.70

Finding the Fourth Proportional to 2,833,869,891,818.70, 4,250,804,837,728 and 2,833,869,891,818.70

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Solution

The fourth proportional to 2,833,869,891,818.70, 4,250,804,837,728 and 2,833,869,891,818.70 is: 4,250,804,837,728

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,833,869,891,818.70 : 4,250,804,837,728 = 2,833,869,891,818.70 : x
  2. Step 2: Convert to fraction form
    2,833,869,891,818.70/4,250,804,837,728 = 2,833,869,891,818.70/x
  3. Step 3: Cross multiply
    2,833,869,891,818.70x = 4,250,804,837,728 × 2,833,869,891,818.70
  4. Step 4: Simplify right side
    2,833,869,891,818.70x = 12,046,227,845,634,655,009,112,064
  5. Step 5: Solve for x
    x = 12,046,227,845,634,655,009,112,064/2,833,869,891,818.70
  6. Step 6: Final answer
    x = 4,250,804,837,728

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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.