Home / 4,156,105,007,725.10-6,229,793,531,650.10-1,398,355,610,581.40

Finding the Fourth Proportional to 4,156,105,007,725.10, 6,229,793,531,650.10 and 1,398,355,610,581.40

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Solution

The fourth proportional to 4,156,105,007,725.10, 6,229,793,531,650.10 and 1,398,355,610,581.40 is: 2,096,065,119,036.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,156,105,007,725.10 : 6,229,793,531,650.10 = 1,398,355,610,581.40 : x
  2. Step 2: Convert to fraction form
    4,156,105,007,725.10/6,229,793,531,650.10 = 1,398,355,610,581.40/x
  3. Step 3: Cross multiply
    4,156,105,007,725.10x = 6,229,793,531,650.10 × 1,398,355,610,581.40
  4. Step 4: Simplify right side
    4,156,105,007,725.10x = 8,711,466,737,746,631,043,579,904
  5. Step 5: Solve for x
    x = 8,711,466,737,746,631,043,579,904/4,156,105,007,725.10
  6. Step 6: Final answer
    x = 2,096,065,119,036.77

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.