Home / 1,302,492.33-1,950,373.71-898,929.81

Finding the Fourth Proportional to 1,302,492.33, 1,950,373.71 and 898,929.81

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Solution

The fourth proportional to 1,302,492.33, 1,950,373.71 and 898,929.81 is: 1,346,072.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,302,492.33 : 1,950,373.71 = 898,929.81 : x
  2. Step 2: Convert to fraction form
    1,302,492.33/1,950,373.71 = 898,929.81/x
  3. Step 3: Cross multiply
    1,302,492.33x = 1,950,373.71 × 898,929.81
  4. Step 4: Simplify right side
    1,302,492.33x = 1,753,249,068,559.30
  5. Step 5: Solve for x
    x = 1,753,249,068,559.30/1,302,492.33
  6. Step 6: Final answer
    x = 1,346,072.47

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.