Home / 151,369,252.40-227,042,068.80-59,235,097.70

Finding the Fourth Proportional to 151,369,252.40, 227,042,068.80 and 59,235,097.70

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Solution

The fourth proportional to 151,369,252.40, 227,042,068.80 and 59,235,097.70 is: 88,848,025.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,369,252.40 : 227,042,068.80 = 59,235,097.70 : x
  2. Step 2: Convert to fraction form
    151,369,252.40/227,042,068.80 = 59,235,097.70/x
  3. Step 3: Cross multiply
    151,369,252.40x = 227,042,068.80 × 59,235,097.70
  4. Step 4: Simplify right side
    151,369,252.40x = 13,448,859,127,378,124
  5. Step 5: Solve for x
    x = 13,448,859,127,378,124/151,369,252.40
  6. Step 6: Final answer
    x = 88,848,025.04

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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.