Home / 5,073,408,833.40-7,610,113,250.10-4,706,076,814.20

Finding the Fourth Proportional to 5,073,408,833.40, 7,610,113,250.10 and 4,706,076,814.20

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Solution

The fourth proportional to 5,073,408,833.40, 7,610,113,250.10 and 4,706,076,814.20 is: 7,059,115,221.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,073,408,833.40 : 7,610,113,250.10 = 4,706,076,814.20 : x
  2. Step 2: Convert to fraction form
    5,073,408,833.40/7,610,113,250.10 = 4,706,076,814.20/x
  3. Step 3: Cross multiply
    5,073,408,833.40x = 7,610,113,250.10 × 4,706,076,814.20
  4. Step 4: Simplify right side
    5,073,408,833.40x = 35,813,777,519,731,814,400
  5. Step 5: Solve for x
    x = 35,813,777,519,731,814,400/5,073,408,833.40
  6. Step 6: Final answer
    x = 7,059,115,221.30

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1.5x scale

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.