Home / 528,063,178,499.48-792,094,767,749.18-528,063,178,499.48

Finding the Fourth Proportional to 528,063,178,499.48, 792,094,767,749.18 and 528,063,178,499.48

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Solution

The fourth proportional to 528,063,178,499.48, 792,094,767,749.18 and 528,063,178,499.48 is: 792,094,767,749.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    528,063,178,499.48 : 792,094,767,749.18 = 528,063,178,499.48 : x
  2. Step 2: Convert to fraction form
    528,063,178,499.48/792,094,767,749.18 = 528,063,178,499.48/x
  3. Step 3: Cross multiply
    528,063,178,499.48x = 792,094,767,749.18 × 528,063,178,499.48
  4. Step 4: Simplify right side
    528,063,178,499.48x = 418,276,080,730,439,398,981,632
  5. Step 5: Solve for x
    x = 418,276,080,730,439,398,981,632/528,063,178,499.48
  6. Step 6: Final answer
    x = 792,094,767,749.18

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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.