Home / 160,890,233.60-241,335,350.40-58,657,606.40

Finding the Fourth Proportional to 160,890,233.60, 241,335,350.40 and 58,657,606.40

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Solution

The fourth proportional to 160,890,233.60, 241,335,350.40 and 58,657,606.40 is: 87,986,409.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,890,233.60 : 241,335,350.40 = 58,657,606.40 : x
  2. Step 2: Convert to fraction form
    160,890,233.60/241,335,350.40 = 58,657,606.40/x
  3. Step 3: Cross multiply
    160,890,233.60x = 241,335,350.40 × 58,657,606.40
  4. Step 4: Simplify right side
    160,890,233.60x = 14,156,153,994,169,282
  5. Step 5: Solve for x
    x = 14,156,153,994,169,282/160,890,233.60
  6. Step 6: Final answer
    x = 87,986,409.60

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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.