Home / 1,950,911,593.95-2,692,260,665.73-1,058,838,334.20

Finding the Fourth Proportional to 1,950,911,593.95, 2,692,260,665.73 and 1,058,838,334.20

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Solution

The fourth proportional to 1,950,911,593.95, 2,692,260,665.73 and 1,058,838,334.20 is: 1,461,198,348.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,950,911,593.95 : 2,692,260,665.73 = 1,058,838,334.20 : x
  2. Step 2: Convert to fraction form
    1,950,911,593.95/2,692,260,665.73 = 1,058,838,334.20/x
  3. Step 3: Cross multiply
    1,950,911,593.95x = 2,692,260,665.73 × 1,058,838,334.20
  4. Step 4: Simplify right side
    1,950,911,593.95x = 2,850,668,798,533,736,448
  5. Step 5: Solve for x
    x = 2,850,668,798,533,736,448/1,950,911,593.95
  6. Step 6: Final answer
    x = 1,461,198,348.18

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1.5x scale

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.