Home / 9,362,933.40-14,044,886.16-2,973,685.80

Finding the Fourth Proportional to 9,362,933.40, 14,044,886.16 and 2,973,685.80

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Solution

The fourth proportional to 9,362,933.40, 14,044,886.16 and 2,973,685.80 is: 4,460,683.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,362,933.40 : 14,044,886.16 = 2,973,685.80 : x
  2. Step 2: Convert to fraction form
    9,362,933.40/14,044,886.16 = 2,973,685.80/x
  3. Step 3: Cross multiply
    9,362,933.40x = 14,044,886.16 × 2,973,685.80
  4. Step 4: Simplify right side
    9,362,933.40x = 41,765,078,536,608.52
  5. Step 5: Solve for x
    x = 41,765,078,536,608.52/9,362,933.40
  6. Step 6: Final answer
    x = 4,460,683.07

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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.