Home / 10,058,756,337.36-13,881,817,398.84-5,830,759,757.52

Finding the Fourth Proportional to 10,058,756,337.36, 13,881,817,398.84 and 5,830,759,757.52

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Solution

The fourth proportional to 10,058,756,337.36, 13,881,817,398.84 and 5,830,759,757.52 is: 8,046,873,742.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,058,756,337.36 : 13,881,817,398.84 = 5,830,759,757.52 : x
  2. Step 2: Convert to fraction form
    10,058,756,337.36/13,881,817,398.84 = 5,830,759,757.52/x
  3. Step 3: Cross multiply
    10,058,756,337.36x = 13,881,817,398.84 × 5,830,759,757.52
  4. Step 4: Simplify right side
    10,058,756,337.36x = 80,941,542,250,397,237,248
  5. Step 5: Solve for x
    x = 80,941,542,250,397,237,248/10,058,756,337.36
  6. Step 6: Final answer
    x = 8,046,873,742.21

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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.