Home / 34,450,667,059.20-51,676,000,588.80-12,364,829,404.80

Finding the Fourth Proportional to 34,450,667,059.20, 51,676,000,588.80 and 12,364,829,404.80

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Solution

The fourth proportional to 34,450,667,059.20, 51,676,000,588.80 and 12,364,829,404.80 is: 18,547,244,107.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,450,667,059.20 : 51,676,000,588.80 = 12,364,829,404.80 : x
  2. Step 2: Convert to fraction form
    34,450,667,059.20/51,676,000,588.80 = 12,364,829,404.80/x
  3. Step 3: Cross multiply
    34,450,667,059.20x = 51,676,000,588.80 × 12,364,829,404.80
  4. Step 4: Simplify right side
    34,450,667,059.20x = 638,964,931,602,856,411,136
  5. Step 5: Solve for x
    x = 638,964,931,602,856,411,136/34,450,667,059.20
  6. Step 6: Final answer
    x = 18,547,244,107.20

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1.5x scale

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.