Home / 224,742,416.60-337,136,078.10-60,982,772.60

Finding the Fourth Proportional to 224,742,416.60, 337,136,078.10 and 60,982,772.60

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Solution

The fourth proportional to 224,742,416.60, 337,136,078.10 and 60,982,772.60 is: 91,480,251.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,742,416.60 : 337,136,078.10 = 60,982,772.60 : x
  2. Step 2: Convert to fraction form
    224,742,416.60/337,136,078.10 = 60,982,772.60/x
  3. Step 3: Cross multiply
    224,742,416.60x = 337,136,078.10 × 60,982,772.60
  4. Step 4: Simplify right side
    224,742,416.60x = 20,559,492,786,028,144
  5. Step 5: Solve for x
    x = 20,559,492,786,028,144/224,742,416.60
  6. Step 6: Final answer
    x = 91,480,251.47

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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.