Home / 4,597,577.84-6,897,942.22-1,758,501.92

Finding the Fourth Proportional to 4,597,577.84, 6,897,942.22 and 1,758,501.92

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Solution

The fourth proportional to 4,597,577.84, 6,897,942.22 and 1,758,501.92 is: 2,638,355.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,577.84 : 6,897,942.22 = 1,758,501.92 : x
  2. Step 2: Convert to fraction form
    4,597,577.84/6,897,942.22 = 1,758,501.92/x
  3. Step 3: Cross multiply
    4,597,577.84x = 6,897,942.22 × 1,758,501.92
  4. Step 4: Simplify right side
    4,597,577.84x = 12,130,044,637,919.06
  5. Step 5: Solve for x
    x = 12,130,044,637,919.06/4,597,577.84
  6. Step 6: Final answer
    x = 2,638,355.47

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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.