Home / 34,671,689,628.30-52,007,534,442.45-8,499,283,260.30

Finding the Fourth Proportional to 34,671,689,628.30, 52,007,534,442.45 and 8,499,283,260.30

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Solution

The fourth proportional to 34,671,689,628.30, 52,007,534,442.45 and 8,499,283,260.30 is: 12,748,924,890.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,671,689,628.30 : 52,007,534,442.45 = 8,499,283,260.30 : x
  2. Step 2: Convert to fraction form
    34,671,689,628.30/52,007,534,442.45 = 8,499,283,260.30/x
  3. Step 3: Cross multiply
    34,671,689,628.30x = 52,007,534,442.45 × 8,499,283,260.30
  4. Step 4: Simplify right side
    34,671,689,628.30x = 442,026,766,896,190,980,096
  5. Step 5: Solve for x
    x = 442,026,766,896,190,980,096/34,671,689,628.30
  6. Step 6: Final answer
    x = 12,748,924,890.45

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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.