Home / 1,834,893,868.62-2,752,340,802.93-1,834,893,868.62

Finding the Fourth Proportional to 1,834,893,868.62, 2,752,340,802.93 and 1,834,893,868.62

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Solution

The fourth proportional to 1,834,893,868.62, 2,752,340,802.93 and 1,834,893,868.62 is: 2,752,340,802.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,834,893,868.62 : 2,752,340,802.93 = 1,834,893,868.62 : x
  2. Step 2: Convert to fraction form
    1,834,893,868.62/2,752,340,802.93 = 1,834,893,868.62/x
  3. Step 3: Cross multiply
    1,834,893,868.62x = 2,752,340,802.93 × 1,834,893,868.62
  4. Step 4: Simplify right side
    1,834,893,868.62x = 5,050,253,263,625,968,640
  5. Step 5: Solve for x
    x = 5,050,253,263,625,968,640/1,834,893,868.62
  6. Step 6: Final answer
    x = 2,752,340,802.93

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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.