Home / 59,809,934.00-89,714,901-14,371,728.50

Finding the Fourth Proportional to 59,809,934.00, 89,714,901 and 14,371,728.50

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Solution

The fourth proportional to 59,809,934.00, 89,714,901 and 14,371,728.50 is: 21,557,592.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,809,934.00 : 89,714,901 = 14,371,728.50 : x
  2. Step 2: Convert to fraction form
    59,809,934.00/89,714,901 = 14,371,728.50/x
  3. Step 3: Cross multiply
    59,809,934.00x = 89,714,901 × 14,371,728.50
  4. Step 4: Simplify right side
    59,809,934.00x = 1,289,358,199,127,804
  5. Step 5: Solve for x
    x = 1,289,358,199,127,804/59,809,934.00
  6. Step 6: Final answer
    x = 21,557,592.74

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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.