Home / 5,916,083.73-8,875,275.84-2,272,547.22

Finding the Fourth Proportional to 5,916,083.73, 8,875,275.84 and 2,272,547.22

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Solution

The fourth proportional to 5,916,083.73, 8,875,275.84 and 2,272,547.22 is: 3,409,262.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,916,083.73 : 8,875,275.84 = 2,272,547.22 : x
  2. Step 2: Convert to fraction form
    5,916,083.73/8,875,275.84 = 2,272,547.22/x
  3. Step 3: Cross multiply
    5,916,083.73x = 8,875,275.84 × 2,272,547.22
  4. Step 4: Simplify right side
    5,916,083.73x = 20,169,483,436,925.17
  5. Step 5: Solve for x
    x = 20,169,483,436,925.17/5,916,083.73
  6. Step 6: Final answer
    x = 3,409,262.67

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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.