Home / 1,864,460,081,553.50-2,572,927,753,735.50-1,041,408,750,632

Finding the Fourth Proportional to 1,864,460,081,553.50, 2,572,927,753,735.50 and 1,041,408,750,632

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Solution

The fourth proportional to 1,864,460,081,553.50, 2,572,927,753,735.50 and 1,041,408,750,632 is: 1,437,128,906,107.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,864,460,081,553.50 : 2,572,927,753,735.50 = 1,041,408,750,632 : x
  2. Step 2: Convert to fraction form
    1,864,460,081,553.50/2,572,927,753,735.50 = 1,041,408,750,632/x
  3. Step 3: Cross multiply
    1,864,460,081,553.50x = 2,572,927,753,735.50 × 1,041,408,750,632
  4. Step 4: Simplify right side
    1,864,460,081,553.50x = 2,679,469,477,484,085,018,361,856
  5. Step 5: Solve for x
    x = 2,679,469,477,484,085,018,361,856/1,864,460,081,553.50
  6. Step 6: Final answer
    x = 1,437,128,906,107.50

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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.