Home / 2,026,307,127.94-3,035,502,302.14-1,395,927,834.73

Finding the Fourth Proportional to 2,026,307,127.94, 3,035,502,302.14 and 1,395,927,834.73

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Solution

The fourth proportional to 2,026,307,127.94, 3,035,502,302.14 and 1,395,927,834.73 is: 2,091,164,807.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,026,307,127.94 : 3,035,502,302.14 = 1,395,927,834.73 : x
  2. Step 2: Convert to fraction form
    2,026,307,127.94/3,035,502,302.14 = 1,395,927,834.73/x
  3. Step 3: Cross multiply
    2,026,307,127.94x = 3,035,502,302.14 × 1,395,927,834.73
  4. Step 4: Simplify right side
    2,026,307,127.94x = 4,237,342,155,944,220,160
  5. Step 5: Solve for x
    x = 4,237,342,155,944,220,160/2,026,307,127.94
  6. Step 6: Final answer
    x = 2,091,164,807.90

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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.