Home / 44,671,313.40-67,006,970.10-29,365,812.60

Finding the Fourth Proportional to 44,671,313.40, 67,006,970.10 and 29,365,812.60

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Solution

The fourth proportional to 44,671,313.40, 67,006,970.10 and 29,365,812.60 is: 44,048,718.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,671,313.40 : 67,006,970.10 = 29,365,812.60 : x
  2. Step 2: Convert to fraction form
    44,671,313.40/67,006,970.10 = 29,365,812.60/x
  3. Step 3: Cross multiply
    44,671,313.40x = 67,006,970.10 × 29,365,812.60
  4. Step 4: Simplify right side
    44,671,313.40x = 1,967,714,126,850,403.50
  5. Step 5: Solve for x
    x = 1,967,714,126,850,403.50/44,671,313.40
  6. Step 6: Final answer
    x = 44,048,718.90

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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.