Home / 156,588,558.62-234,913,086.16-59,536,720.17

Finding the Fourth Proportional to 156,588,558.62, 234,913,086.16 and 59,536,720.17

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Solution

The fourth proportional to 156,588,558.62, 234,913,086.16 and 59,536,720.17 is: 89,316,580.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    156,588,558.62 : 234,913,086.16 = 59,536,720.17 : x
  2. Step 2: Convert to fraction form
    156,588,558.62/234,913,086.16 = 59,536,720.17/x
  3. Step 3: Cross multiply
    156,588,558.62x = 234,913,086.16 × 59,536,720.17
  4. Step 4: Simplify right side
    156,588,558.62x = 13,985,954,674,830,178
  5. Step 5: Solve for x
    x = 13,985,954,674,830,178/156,588,558.62
  6. Step 6: Final answer
    x = 89,316,580.97

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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.