Home / 10,164,492.27-14,027,009.90-6,035,347.98

Finding the Fourth Proportional to 10,164,492.27, 14,027,009.90 and 6,035,347.98

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Solution

The fourth proportional to 10,164,492.27, 14,027,009.90 and 6,035,347.98 is: 8,328,786.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,164,492.27 : 14,027,009.90 = 6,035,347.98 : x
  2. Step 2: Convert to fraction form
    10,164,492.27/14,027,009.90 = 6,035,347.98/x
  3. Step 3: Cross multiply
    10,164,492.27x = 14,027,009.90 × 6,035,347.98
  4. Step 4: Simplify right side
    10,164,492.27x = 84,657,885,835,228.27
  5. Step 5: Solve for x
    x = 84,657,885,835,228.27/10,164,492.27
  6. Step 6: Final answer
    x = 8,328,786.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.