Home / 160,056,039.60-224,683,117.20-160,056,039.60

Finding the Fourth Proportional to 160,056,039.60, 224,683,117.20 and 160,056,039.60

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Solution

The fourth proportional to 160,056,039.60, 224,683,117.20 and 160,056,039.60 is: 224,683,117.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,056,039.60 : 224,683,117.20 = 160,056,039.60 : x
  2. Step 2: Convert to fraction form
    160,056,039.60/224,683,117.20 = 160,056,039.60/x
  3. Step 3: Cross multiply
    160,056,039.60x = 224,683,117.20 × 160,056,039.60
  4. Step 4: Simplify right side
    160,056,039.60x = 35,961,889,904,014,636
  5. Step 5: Solve for x
    x = 35,961,889,904,014,636/160,056,039.60
  6. Step 6: Final answer
    x = 224,683,117.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.