Home / 4,032,430.65-6,048,645.98-3,024,661.05

Finding the Fourth Proportional to 4,032,430.65, 6,048,645.98 and 3,024,661.05

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Solution

The fourth proportional to 4,032,430.65, 6,048,645.98 and 3,024,661.05 is: 4,536,991.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,430.65 : 6,048,645.98 = 3,024,661.05 : x
  2. Step 2: Convert to fraction form
    4,032,430.65/6,048,645.98 = 3,024,661.05/x
  3. Step 3: Cross multiply
    4,032,430.65x = 6,048,645.98 × 3,024,661.05
  4. Step 4: Simplify right side
    4,032,430.65x = 18,295,103,885,821.77
  5. Step 5: Solve for x
    x = 18,295,103,885,821.77/4,032,430.65
  6. Step 6: Final answer
    x = 4,536,991.58

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Double scale
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Similar ratio
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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.