Home / 769,184,576.04-1,152,566,949.96-594,733,753.32

Finding the Fourth Proportional to 769,184,576.04, 1,152,566,949.96 and 594,733,753.32

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Solution

The fourth proportional to 769,184,576.04, 1,152,566,949.96 and 594,733,753.32 is: 891,165,124.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    769,184,576.04 : 1,152,566,949.96 = 594,733,753.32 : x
  2. Step 2: Convert to fraction form
    769,184,576.04/1,152,566,949.96 = 594,733,753.32/x
  3. Step 3: Cross multiply
    769,184,576.04x = 1,152,566,949.96 × 594,733,753.32
  4. Step 4: Simplify right side
    769,184,576.04x = 685,470,468,102,295,552
  5. Step 5: Solve for x
    x = 685,470,468,102,295,552/769,184,576.04
  6. Step 6: Final answer
    x = 891,165,124.02

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Double scale
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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.