Home / 93,296,000.20-139,944,000.30-44,765,595.40

Finding the Fourth Proportional to 93,296,000.20, 139,944,000.30 and 44,765,595.40

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Solution

The fourth proportional to 93,296,000.20, 139,944,000.30 and 44,765,595.40 is: 67,148,393.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,296,000.20 : 139,944,000.30 = 44,765,595.40 : x
  2. Step 2: Convert to fraction form
    93,296,000.20/139,944,000.30 = 44,765,595.40/x
  3. Step 3: Cross multiply
    93,296,000.20x = 139,944,000.30 × 44,765,595.40
  4. Step 4: Simplify right side
    93,296,000.20x = 6,264,676,496,087,279
  5. Step 5: Solve for x
    x = 6,264,676,496,087,279/93,296,000.20
  6. Step 6: Final answer
    x = 67,148,393.10

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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.