Home / 10,395,810.94-14,340,459.49-6,044,416.22

Finding the Fourth Proportional to 10,395,810.94, 14,340,459.49 and 6,044,416.22

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Solution

The fourth proportional to 10,395,810.94, 14,340,459.49 and 6,044,416.22 is: 8,337,945.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,395,810.94 : 14,340,459.49 = 6,044,416.22 : x
  2. Step 2: Convert to fraction form
    10,395,810.94/14,340,459.49 = 6,044,416.22/x
  3. Step 3: Cross multiply
    10,395,810.94x = 14,340,459.49 × 6,044,416.22
  4. Step 4: Simplify right side
    10,395,810.94x = 86,679,705,943,608.92
  5. Step 5: Solve for x
    x = 86,679,705,943,608.92/10,395,810.94
  6. Step 6: Final answer
    x = 8,337,945.59

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1.5x scale

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.