Home / 2,732,523,096.42-3,771,134,638.10-1,660,579,030.92

Finding the Fourth Proportional to 2,732,523,096.42, 3,771,134,638.10 and 1,660,579,030.92

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Solution

The fourth proportional to 2,732,523,096.42, 3,771,134,638.10 and 1,660,579,030.92 is: 2,291,752,670.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,523,096.42 : 3,771,134,638.10 = 1,660,579,030.92 : x
  2. Step 2: Convert to fraction form
    2,732,523,096.42/3,771,134,638.10 = 1,660,579,030.92/x
  3. Step 3: Cross multiply
    2,732,523,096.42x = 3,771,134,638.10 × 1,660,579,030.92
  4. Step 4: Simplify right side
    2,732,523,096.42x = 6,262,267,102,796,640,256
  5. Step 5: Solve for x
    x = 6,262,267,102,796,640,256/2,732,523,096.42
  6. Step 6: Final answer
    x = 2,291,752,670.27

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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.