Home / 92,730,250.80-139,095,376.20-24,583,460.40

Finding the Fourth Proportional to 92,730,250.80, 139,095,376.20 and 24,583,460.40

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Solution

The fourth proportional to 92,730,250.80, 139,095,376.20 and 24,583,460.40 is: 36,875,190.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,730,250.80 : 139,095,376.20 = 24,583,460.40 : x
  2. Step 2: Convert to fraction form
    92,730,250.80/139,095,376.20 = 24,583,460.40/x
  3. Step 3: Cross multiply
    92,730,250.80x = 139,095,376.20 × 24,583,460.40
  4. Step 4: Simplify right side
    92,730,250.80x = 3,419,445,672,635,802
  5. Step 5: Solve for x
    x = 3,419,445,672,635,802/92,730,250.80
  6. Step 6: Final answer
    x = 36,875,190.60

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1.5x scale

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.