Home / 1,859,254,313,373.20-2,565,778,702,277.10-1,024,943,675,201.10

Finding the Fourth Proportional to 1,859,254,313,373.20, 2,565,778,702,277.10 and 1,024,943,675,201.10

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Solution

The fourth proportional to 1,859,254,313,373.20, 2,565,778,702,277.10 and 1,024,943,675,201.10 is: 1,414,426,543,990.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,859,254,313,373.20 : 2,565,778,702,277.10 = 1,024,943,675,201.10 : x
  2. Step 2: Convert to fraction form
    1,859,254,313,373.20/2,565,778,702,277.10 = 1,024,943,675,201.10/x
  3. Step 3: Cross multiply
    1,859,254,313,373.20x = 2,565,778,702,277.10 × 1,024,943,675,201.10
  4. Step 4: Simplify right side
    1,859,254,313,373.20x = 2,629,778,652,864,599,992,303,616
  5. Step 5: Solve for x
    x = 2,629,778,652,864,599,992,303,616/1,859,254,313,373.20
  6. Step 6: Final answer
    x = 1,414,426,543,990.88

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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.