Home / 3,044,604,678.60-4,567,410,902.70-1,298,643,846.60

Finding the Fourth Proportional to 3,044,604,678.60, 4,567,410,902.70 and 1,298,643,846.60

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Solution

The fourth proportional to 3,044,604,678.60, 4,567,410,902.70 and 1,298,643,846.60 is: 1,948,180,696.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,604,678.60 : 4,567,410,902.70 = 1,298,643,846.60 : x
  2. Step 2: Convert to fraction form
    3,044,604,678.60/4,567,410,902.70 = 1,298,643,846.60/x
  3. Step 3: Cross multiply
    3,044,604,678.60x = 4,567,410,902.70 × 1,298,643,846.60
  4. Step 4: Simplify right side
    3,044,604,678.60x = 5,931,440,063,685,105,664
  5. Step 5: Solve for x
    x = 5,931,440,063,685,105,664/3,044,604,678.60
  6. Step 6: Final answer
    x = 1,948,180,696.62

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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.