Home / 4,105,793,362.60-6,146,596,808.70-3,866,616,044.20

Finding the Fourth Proportional to 4,105,793,362.60, 6,146,596,808.70 and 3,866,616,044.20

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Solution

The fourth proportional to 4,105,793,362.60, 6,146,596,808.70 and 3,866,616,044.20 is: 5,788,535,305.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,105,793,362.60 : 6,146,596,808.70 = 3,866,616,044.20 : x
  2. Step 2: Convert to fraction form
    4,105,793,362.60/6,146,596,808.70 = 3,866,616,044.20/x
  3. Step 3: Cross multiply
    4,105,793,362.60x = 6,146,596,808.70 × 3,866,616,044.20
  4. Step 4: Simplify right side
    4,105,793,362.60x = 23,766,529,837,747,937,280
  5. Step 5: Solve for x
    x = 23,766,529,837,747,937,280/4,105,793,362.60
  6. Step 6: Final answer
    x = 5,788,535,305.80

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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.