Home / 5,477,771,904.53-7,558,687,497.75-3,066,586,429.91

Finding the Fourth Proportional to 5,477,771,904.53, 7,558,687,497.75 and 3,066,586,429.91

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Solution

The fourth proportional to 5,477,771,904.53, 7,558,687,497.75 and 3,066,586,429.91 is: 4,231,532,256.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,477,771,904.53 : 7,558,687,497.75 = 3,066,586,429.91 : x
  2. Step 2: Convert to fraction form
    5,477,771,904.53/7,558,687,497.75 = 3,066,586,429.91/x
  3. Step 3: Cross multiply
    5,477,771,904.53x = 7,558,687,497.75 × 3,066,586,429.91
  4. Step 4: Simplify right side
    5,477,771,904.53x = 23,179,368,508,492,730,368
  5. Step 5: Solve for x
    x = 23,179,368,508,492,730,368/5,477,771,904.53
  6. Step 6: Final answer
    x = 4,231,532,256.64

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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.