Home / 895,005,883,389.17-1,235,337,923,060.60-582,923,947,369.07

Finding the Fourth Proportional to 895,005,883,389.17, 1,235,337,923,060.60 and 582,923,947,369.07

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Solution

The fourth proportional to 895,005,883,389.17, 1,235,337,923,060.60 and 582,923,947,369.07 is: 804,584,720,402.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    895,005,883,389.17 : 1,235,337,923,060.60 = 582,923,947,369.07 : x
  2. Step 2: Convert to fraction form
    895,005,883,389.17/1,235,337,923,060.60 = 582,923,947,369.07/x
  3. Step 3: Cross multiply
    895,005,883,389.17x = 1,235,337,923,060.60 × 582,923,947,369.07
  4. Step 4: Simplify right side
    895,005,883,389.17x = 720,108,058,445,193,406,316,544
  5. Step 5: Solve for x
    x = 720,108,058,445,193,406,316,544/895,005,883,389.17
  6. Step 6: Final answer
    x = 804,584,720,402.42

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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.