Home / 152,669,353.95-229,004,030.93-152,669,353.95

Finding the Fourth Proportional to 152,669,353.95, 229,004,030.93 and 152,669,353.95

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Solution

The fourth proportional to 152,669,353.95, 229,004,030.93 and 152,669,353.95 is: 229,004,030.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,669,353.95 : 229,004,030.93 = 152,669,353.95 : x
  2. Step 2: Convert to fraction form
    152,669,353.95/229,004,030.93 = 152,669,353.95/x
  3. Step 3: Cross multiply
    152,669,353.95x = 229,004,030.93 × 152,669,353.95
  4. Step 4: Simplify right side
    152,669,353.95x = 34,961,897,453,265,568
  5. Step 5: Solve for x
    x = 34,961,897,453,265,568/152,669,353.95
  6. Step 6: Final answer
    x = 229,004,030.93

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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.