Home / 93,688,965,363.83-140,526,574,336.67-29,929,191,744.60

Finding the Fourth Proportional to 93,688,965,363.83, 140,526,574,336.67 and 29,929,191,744.60

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Solution

The fourth proportional to 93,688,965,363.83, 140,526,574,336.67 and 29,929,191,744.60 is: 44,891,591,792.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,688,965,363.83 : 140,526,574,336.67 = 29,929,191,744.60 : x
  2. Step 2: Convert to fraction form
    93,688,965,363.83/140,526,574,336.67 = 29,929,191,744.60/x
  3. Step 3: Cross multiply
    93,688,965,363.83x = 140,526,574,336.67 × 29,929,191,744.60
  4. Step 4: Simplify right side
    93,688,965,363.83x = 4,205,846,788,533,982,330,880
  5. Step 5: Solve for x
    x = 4,205,846,788,533,982,330,880/93,688,965,363.83
  6. Step 6: Final answer
    x = 44,891,591,792.07

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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.