Home / 93,306,184.40-139,959,276.60-52,995,400.40

Finding the Fourth Proportional to 93,306,184.40, 139,959,276.60 and 52,995,400.40

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Solution

The fourth proportional to 93,306,184.40, 139,959,276.60 and 52,995,400.40 is: 79,493,100.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,306,184.40 : 139,959,276.60 = 52,995,400.40 : x
  2. Step 2: Convert to fraction form
    93,306,184.40/139,959,276.60 = 52,995,400.40/x
  3. Step 3: Cross multiply
    93,306,184.40x = 139,959,276.60 × 52,995,400.40
  4. Step 4: Simplify right side
    93,306,184.40x = 7,417,197,903,111,350
  5. Step 5: Solve for x
    x = 7,417,197,903,111,350/93,306,184.40
  6. Step 6: Final answer
    x = 79,493,100.60

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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.