Home / 47,862,652.04-71,798,492.28-37,092,016.16

Finding the Fourth Proportional to 47,862,652.04, 71,798,492.28 and 37,092,016.16

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Solution

The fourth proportional to 47,862,652.04, 71,798,492.28 and 37,092,016.16 is: 55,641,522.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,862,652.04 : 71,798,492.28 = 37,092,016.16 : x
  2. Step 2: Convert to fraction form
    47,862,652.04/71,798,492.28 = 37,092,016.16/x
  3. Step 3: Cross multiply
    47,862,652.04x = 71,798,492.28 × 37,092,016.16
  4. Step 4: Simplify right side
    47,862,652.04x = 2,663,150,835,913,395
  5. Step 5: Solve for x
    x = 2,663,150,835,913,395/47,862,652.04
  6. Step 6: Final answer
    x = 55,641,522.62

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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.