Home / 3,585,547.96-5,379,373.36-1,156,652.58

Finding the Fourth Proportional to 3,585,547.96, 5,379,373.36 and 1,156,652.58

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Solution

The fourth proportional to 3,585,547.96, 5,379,373.36 and 1,156,652.58 is: 1,735,318.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,585,547.96 : 5,379,373.36 = 1,156,652.58 : x
  2. Step 2: Convert to fraction form
    3,585,547.96/5,379,373.36 = 1,156,652.58/x
  3. Step 3: Cross multiply
    3,585,547.96x = 5,379,373.36 × 1,156,652.58
  4. Step 4: Simplify right side
    3,585,547.96x = 6,222,066,075,627.27
  5. Step 5: Solve for x
    x = 6,222,066,075,627.27/3,585,547.96
  6. Step 6: Final answer
    x = 1,735,318.04

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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.