Home / 23,184,522.40-34,776,783.60-16,018,160.80

Finding the Fourth Proportional to 23,184,522.40, 34,776,783.60 and 16,018,160.80

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Solution

The fourth proportional to 23,184,522.40, 34,776,783.60 and 16,018,160.80 is: 24,027,241.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,184,522.40 : 34,776,783.60 = 16,018,160.80 : x
  2. Step 2: Convert to fraction form
    23,184,522.40/34,776,783.60 = 16,018,160.80/x
  3. Step 3: Cross multiply
    23,184,522.40x = 34,776,783.60 × 16,018,160.80
  4. Step 4: Simplify right side
    23,184,522.40x = 557,060,111,811,602.94
  5. Step 5: Solve for x
    x = 557,060,111,811,602.94/23,184,522.40
  6. Step 6: Final answer
    x = 24,027,241.20

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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.