Home / 8,597,073,912,266.40-12,897,422,227,150-2,788,071,603,588

Finding the Fourth Proportional to 8,597,073,912,266.40, 12,897,422,227,150 and 2,788,071,603,588

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Solution

The fourth proportional to 8,597,073,912,266.40, 12,897,422,227,150 and 2,788,071,603,588 is: 4,182,694,837,565.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,597,073,912,266.40 : 12,897,422,227,150 = 2,788,071,603,588 : x
  2. Step 2: Convert to fraction form
    8,597,073,912,266.40/12,897,422,227,150 = 2,788,071,603,588/x
  3. Step 3: Cross multiply
    8,597,073,912,266.40x = 12,897,422,227,150 × 2,788,071,603,588
  4. Step 4: Simplify right side
    8,597,073,912,266.40x = 35,958,936,671,001,614,779,154,432
  5. Step 5: Solve for x
    x = 35,958,936,671,001,614,779,154,432/8,597,073,912,266.40
  6. Step 6: Final answer
    x = 4,182,694,837,565.02

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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.