Home / 1,894,275,813,737.60-2,841,580,759,729-534,444,425,632.30

Finding the Fourth Proportional to 1,894,275,813,737.60, 2,841,580,759,729 and 534,444,425,632.30

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Solution

The fourth proportional to 1,894,275,813,737.60, 2,841,580,759,729 and 534,444,425,632.30 is: 801,713,766,288.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,894,275,813,737.60 : 2,841,580,759,729 = 534,444,425,632.30 : x
  2. Step 2: Convert to fraction form
    1,894,275,813,737.60/2,841,580,759,729 = 534,444,425,632.30/x
  3. Step 3: Cross multiply
    1,894,275,813,737.60x = 2,841,580,759,729 × 534,444,425,632.30
  4. Step 4: Simplify right side
    1,894,275,813,737.60x = 1,518,666,997,021,160,029,290,496
  5. Step 5: Solve for x
    x = 1,518,666,997,021,160,029,290,496/1,894,275,813,737.60
  6. Step 6: Final answer
    x = 801,713,766,288.70

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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.