Home / 37,412,999.60-56,107,835.40-14,700,858.80

Finding the Fourth Proportional to 37,412,999.60, 56,107,835.40 and 14,700,858.80

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Solution

The fourth proportional to 37,412,999.60, 56,107,835.40 and 14,700,858.80 is: 22,046,705.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,412,999.60 : 56,107,835.40 = 14,700,858.80 : x
  2. Step 2: Convert to fraction form
    37,412,999.60/56,107,835.40 = 14,700,858.80/x
  3. Step 3: Cross multiply
    37,412,999.60x = 56,107,835.40 × 14,700,858.80
  4. Step 4: Simplify right side
    37,412,999.60x = 824,833,365,789,041.50
  5. Step 5: Solve for x
    x = 824,833,365,789,041.50/37,412,999.60
  6. Step 6: Final answer
    x = 22,046,705.01

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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.