Home / 4,440,184.48-6,127,452.12-2,506,461.76

Finding the Fourth Proportional to 4,440,184.48, 6,127,452.12 and 2,506,461.76

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Solution

The fourth proportional to 4,440,184.48, 6,127,452.12 and 2,506,461.76 is: 3,458,915.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440,184.48 : 6,127,452.12 = 2,506,461.76 : x
  2. Step 2: Convert to fraction form
    4,440,184.48/6,127,452.12 = 2,506,461.76/x
  3. Step 3: Cross multiply
    4,440,184.48x = 6,127,452.12 × 2,506,461.76
  4. Step 4: Simplify right side
    4,440,184.48x = 15,358,224,425,010.93
  5. Step 5: Solve for x
    x = 15,358,224,425,010.93/4,440,184.48
  6. Step 6: Final answer
    x = 3,458,915.84

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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.