Home / 497,169,576,031.10-745,754,364,046.64-497,169,576,031.10

Finding the Fourth Proportional to 497,169,576,031.10, 745,754,364,046.64 and 497,169,576,031.10

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Solution

The fourth proportional to 497,169,576,031.10, 745,754,364,046.64 and 497,169,576,031.10 is: 745,754,364,046.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    497,169,576,031.10 : 745,754,364,046.64 = 497,169,576,031.10 : x
  2. Step 2: Convert to fraction form
    497,169,576,031.10/745,754,364,046.64 = 497,169,576,031.10/x
  3. Step 3: Cross multiply
    497,169,576,031.10x = 745,754,364,046.64 × 497,169,576,031.10
  4. Step 4: Simplify right side
    497,169,576,031.10x = 370,766,380,996,410,617,102,336
  5. Step 5: Solve for x
    x = 370,766,380,996,410,617,102,336/497,169,576,031.10
  6. Step 6: Final answer
    x = 745,754,364,046.64

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Double scale
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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.