Home / 163,140,246.60-244,710,369.90-94,171,014.60

Finding the Fourth Proportional to 163,140,246.60, 244,710,369.90 and 94,171,014.60

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Solution

The fourth proportional to 163,140,246.60, 244,710,369.90 and 94,171,014.60 is: 141,256,521.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,140,246.60 : 244,710,369.90 = 94,171,014.60 : x
  2. Step 2: Convert to fraction form
    163,140,246.60/244,710,369.90 = 94,171,014.60/x
  3. Step 3: Cross multiply
    163,140,246.60x = 244,710,369.90 × 94,171,014.60
  4. Step 4: Simplify right side
    163,140,246.60x = 23,044,623,816,624,300
  5. Step 5: Solve for x
    x = 23,044,623,816,624,300/163,140,246.60
  6. Step 6: Final answer
    x = 141,256,521.90

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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.