Home / 3,596,771,587.37-4,963,292,815.68-2,091,291,131.43

Finding the Fourth Proportional to 3,596,771,587.37, 4,963,292,815.68 and 2,091,291,131.43

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Solution

The fourth proportional to 3,596,771,587.37, 4,963,292,815.68 and 2,091,291,131.43 is: 2,885,835,254.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,596,771,587.37 : 4,963,292,815.68 = 2,091,291,131.43 : x
  2. Step 2: Convert to fraction form
    3,596,771,587.37/4,963,292,815.68 = 2,091,291,131.43/x
  3. Step 3: Cross multiply
    3,596,771,587.37x = 4,963,292,815.68 × 2,091,291,131.43
  4. Step 4: Simplify right side
    3,596,771,587.37x = 10,379,690,248,121,819,136
  5. Step 5: Solve for x
    x = 10,379,690,248,121,819,136/3,596,771,587.37
  6. Step 6: Final answer
    x = 2,885,835,254.20

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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.