Home / 5,745,527.04-8,618,276.16-1,702,329.60

Finding the Fourth Proportional to 5,745,527.04, 8,618,276.16 and 1,702,329.60

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Solution

The fourth proportional to 5,745,527.04, 8,618,276.16 and 1,702,329.60 is: 2,553,490.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,745,527.04 : 8,618,276.16 = 1,702,329.60 : x
  2. Step 2: Convert to fraction form
    5,745,527.04/8,618,276.16 = 1,702,329.60/x
  3. Step 3: Cross multiply
    5,745,527.04x = 8,618,276.16 × 1,702,329.60
  4. Step 4: Simplify right side
    5,745,527.04x = 14,671,146,608,142.34
  5. Step 5: Solve for x
    x = 14,671,146,608,142.34/5,745,527.04
  6. Step 6: Final answer
    x = 2,553,490.13

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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.