Home / 3,404,108,095.09-4,697,466,859.20-1,975,068,507.04

Finding the Fourth Proportional to 3,404,108,095.09, 4,697,466,859.20 and 1,975,068,507.04

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Solution

The fourth proportional to 3,404,108,095.09, 4,697,466,859.20 and 1,975,068,507.04 is: 2,725,477,157.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,404,108,095.09 : 4,697,466,859.20 = 1,975,068,507.04 : x
  2. Step 2: Convert to fraction form
    3,404,108,095.09/4,697,466,859.20 = 1,975,068,507.04/x
  3. Step 3: Cross multiply
    3,404,108,095.09x = 4,697,466,859.20 × 1,975,068,507.04
  4. Step 4: Simplify right side
    3,404,108,095.09x = 9,277,818,856,470,022,144
  5. Step 5: Solve for x
    x = 9,277,818,856,470,022,144/3,404,108,095.09
  6. Step 6: Final answer
    x = 2,725,477,157.98

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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.