Home / 29,615,947,222.32-44,427,291,838.80-10,738,125,097.92

Finding the Fourth Proportional to 29,615,947,222.32, 44,427,291,838.80 and 10,738,125,097.92

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Solution

The fourth proportional to 29,615,947,222.32, 44,427,291,838.80 and 10,738,125,097.92 is: 16,108,409,903.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,615,947,222.32 : 44,427,291,838.80 = 10,738,125,097.92 : x
  2. Step 2: Convert to fraction form
    29,615,947,222.32/44,427,291,838.80 = 10,738,125,097.92/x
  3. Step 3: Cross multiply
    29,615,947,222.32x = 44,427,291,838.80 × 10,738,125,097.92
  4. Step 4: Simplify right side
    29,615,947,222.32x = 477,065,817,526,834,692,096
  5. Step 5: Solve for x
    x = 477,065,817,526,834,692,096/29,615,947,222.32
  6. Step 6: Final answer
    x = 16,108,409,903.14

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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.