Home / 116,411,909,035.40-174,617,863,553.10-63,516,098,270.60

Finding the Fourth Proportional to 116,411,909,035.40, 174,617,863,553.10 and 63,516,098,270.60

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Solution

The fourth proportional to 116,411,909,035.40, 174,617,863,553.10 and 63,516,098,270.60 is: 95,274,147,405.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,411,909,035.40 : 174,617,863,553.10 = 63,516,098,270.60 : x
  2. Step 2: Convert to fraction form
    116,411,909,035.40/174,617,863,553.10 = 63,516,098,270.60/x
  3. Step 3: Cross multiply
    116,411,909,035.40x = 174,617,863,553.10 × 63,516,098,270.60
  4. Step 4: Simplify right side
    116,411,909,035.40x = 11,091,045,381,240,921,260,032
  5. Step 5: Solve for x
    x = 11,091,045,381,240,921,260,032/116,411,909,035.40
  6. Step 6: Final answer
    x = 95,274,147,405.90

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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.