Home / 93,434,426.70-140,151,640.05-93,434,426.70

Finding the Fourth Proportional to 93,434,426.70, 140,151,640.05 and 93,434,426.70

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Solution

The fourth proportional to 93,434,426.70, 140,151,640.05 and 93,434,426.70 is: 140,151,640.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,434,426.70 : 140,151,640.05 = 93,434,426.70 : x
  2. Step 2: Convert to fraction form
    93,434,426.70/140,151,640.05 = 93,434,426.70/x
  3. Step 3: Cross multiply
    93,434,426.70x = 140,151,640.05 × 93,434,426.70
  4. Step 4: Simplify right side
    93,434,426.70x = 13,094,988,139,136,510
  5. Step 5: Solve for x
    x = 13,094,988,139,136,510/93,434,426.70
  6. Step 6: Final answer
    x = 140,151,640.05

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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.