Home / 4,440,192.90-6,127,466.67-2,403,002.40

Finding the Fourth Proportional to 4,440,192.90, 6,127,466.67 and 2,403,002.40

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Solution

The fourth proportional to 4,440,192.90, 6,127,466.67 and 2,403,002.40 is: 3,316,143.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440,192.90 : 6,127,466.67 = 2,403,002.40 : x
  2. Step 2: Convert to fraction form
    4,440,192.90/6,127,466.67 = 2,403,002.40/x
  3. Step 3: Cross multiply
    4,440,192.90x = 6,127,466.67 × 2,403,002.40
  4. Step 4: Simplify right side
    4,440,192.90x = 14,724,317,113,930.01
  5. Step 5: Solve for x
    x = 14,724,317,113,930.01/4,440,192.90
  6. Step 6: Final answer
    x = 3,316,143.57

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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.