Home / 246,875.04-370,313.10-89,214.84

Finding the Fourth Proportional to 246,875.04, 370,313.10 and 89,214.84

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Solution

The fourth proportional to 246,875.04, 370,313.10 and 89,214.84 is: 133,822.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,875.04 : 370,313.10 = 89,214.84 : x
  2. Step 2: Convert to fraction form
    246,875.04/370,313.10 = 89,214.84/x
  3. Step 3: Cross multiply
    246,875.04x = 370,313.10 × 89,214.84
  4. Step 4: Simplify right side
    246,875.04x = 33,037,423,966.40
  5. Step 5: Solve for x
    x = 33,037,423,966.40/246,875.04
  6. Step 6: Final answer
    x = 133,822.46

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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.