Home / 4,446,427.02-6,136,138.95-2,610,925.89

Finding the Fourth Proportional to 4,446,427.02, 6,136,138.95 and 2,610,925.89

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Solution

The fourth proportional to 4,446,427.02, 6,136,138.95 and 2,610,925.89 is: 3,603,118.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446,427.02 : 6,136,138.95 = 2,610,925.89 : x
  2. Step 2: Convert to fraction form
    4,446,427.02/6,136,138.95 = 2,610,925.89/x
  3. Step 3: Cross multiply
    4,446,427.02x = 6,136,138.95 × 2,610,925.89
  4. Step 4: Simplify right side
    4,446,427.02x = 16,021,004,049,192.42
  5. Step 5: Solve for x
    x = 16,021,004,049,192.42/4,446,427.02
  6. Step 6: Final answer
    x = 3,603,118.63

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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.