Home / 2,051,240,027.60-3,076,860,041.40-597,264,885.20

Finding the Fourth Proportional to 2,051,240,027.60, 3,076,860,041.40 and 597,264,885.20

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Solution

The fourth proportional to 2,051,240,027.60, 3,076,860,041.40 and 597,264,885.20 is: 895,897,327.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,051,240,027.60 : 3,076,860,041.40 = 597,264,885.20 : x
  2. Step 2: Convert to fraction form
    2,051,240,027.60/3,076,860,041.40 = 597,264,885.20/x
  3. Step 3: Cross multiply
    2,051,240,027.60x = 3,076,860,041.40 × 597,264,885.20
  4. Step 4: Simplify right side
    2,051,240,027.60x = 1,837,700,459,403,238,400
  5. Step 5: Solve for x
    x = 1,837,700,459,403,238,400/2,051,240,027.60
  6. Step 6: Final answer
    x = 895,897,327.80

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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.