Home / 9,472,032.40-14,208,048.60-3,082,886.80

Finding the Fourth Proportional to 9,472,032.40, 14,208,048.60 and 3,082,886.80

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Solution

The fourth proportional to 9,472,032.40, 14,208,048.60 and 3,082,886.80 is: 4,624,330.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,472,032.40 : 14,208,048.60 = 3,082,886.80 : x
  2. Step 2: Convert to fraction form
    9,472,032.40/14,208,048.60 = 3,082,886.80/x
  3. Step 3: Cross multiply
    9,472,032.40x = 14,208,048.60 × 3,082,886.80
  4. Step 4: Simplify right side
    9,472,032.40x = 43,801,805,482,698.48
  5. Step 5: Solve for x
    x = 43,801,805,482,698.48/9,472,032.40
  6. Step 6: Final answer
    x = 4,624,330.20

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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.