Home / 4,562,492.44-6,841,283.89-1,828,667.94

Finding the Fourth Proportional to 4,562,492.44, 6,841,283.89 and 1,828,667.94

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Solution

The fourth proportional to 4,562,492.44, 6,841,283.89 and 1,828,667.94 is: 2,742,018.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,562,492.44 : 6,841,283.89 = 1,828,667.94 : x
  2. Step 2: Convert to fraction form
    4,562,492.44/6,841,283.89 = 1,828,667.94/x
  3. Step 3: Cross multiply
    4,562,492.44x = 6,841,283.89 × 1,828,667.94
  4. Step 4: Simplify right side
    4,562,492.44x = 12,510,436,518,081.49
  5. Step 5: Solve for x
    x = 12,510,436,518,081.49/4,562,492.44
  6. Step 6: Final answer
    x = 2,742,018.03

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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.