Home / 9,289,804.04-13,936,500.58-3,532,090

Finding the Fourth Proportional to 9,289,804.04, 13,936,500.58 and 3,532,090

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Solution

The fourth proportional to 9,289,804.04, 13,936,500.58 and 3,532,090 is: 5,298,817.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,289,804.04 : 13,936,500.58 = 3,532,090 : x
  2. Step 2: Convert to fraction form
    9,289,804.04/13,936,500.58 = 3,532,090/x
  3. Step 3: Cross multiply
    9,289,804.04x = 13,936,500.58 × 3,532,090
  4. Step 4: Simplify right side
    9,289,804.04x = 49,224,974,333,612.20
  5. Step 5: Solve for x
    x = 49,224,974,333,612.20/9,289,804.04
  6. Step 6: Final answer
    x = 5,298,817.30

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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.