Home / 82,650,472,598.07-114,050,377,381.89-46,025,820,439.80

Finding the Fourth Proportional to 82,650,472,598.07, 114,050,377,381.89 and 46,025,820,439.80

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Solution

The fourth proportional to 82,650,472,598.07, 114,050,377,381.89 and 46,025,820,439.80 is: 63,511,581,064.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,650,472,598.07 : 114,050,377,381.89 = 46,025,820,439.80 : x
  2. Step 2: Convert to fraction form
    82,650,472,598.07/114,050,377,381.89 = 46,025,820,439.80/x
  3. Step 3: Cross multiply
    82,650,472,598.07x = 114,050,377,381.89 × 46,025,820,439.80
  4. Step 4: Simplify right side
    82,650,472,598.07x = 5,249,262,190,470,297,026,560
  5. Step 5: Solve for x
    x = 5,249,262,190,470,297,026,560/82,650,472,598.07
  6. Step 6: Final answer
    x = 63,511,581,064.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.