Home / 103,056,460,179.60-154,367,012,035.80-103,056,460,179.60

Finding the Fourth Proportional to 103,056,460,179.60, 154,367,012,035.80 and 103,056,460,179.60

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Solution

The fourth proportional to 103,056,460,179.60, 154,367,012,035.80 and 103,056,460,179.60 is: 154,367,012,035.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    103,056,460,179.60 : 154,367,012,035.80 = 103,056,460,179.60 : x
  2. Step 2: Convert to fraction form
    103,056,460,179.60/154,367,012,035.80 = 103,056,460,179.60/x
  3. Step 3: Cross multiply
    103,056,460,179.60x = 154,367,012,035.80 × 103,056,460,179.60
  4. Step 4: Simplify right side
    103,056,460,179.60x = 15,908,517,828,911,255,519,232
  5. Step 5: Solve for x
    x = 15,908,517,828,911,255,519,232/103,056,460,179.60
  6. Step 6: Final answer
    x = 154,367,012,035.80

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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.