Home / 37,973.35-56,960.04-14,583.40

Finding the Fourth Proportional to 37,973.35, 56,960.04 and 14,583.40

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Solution

The fourth proportional to 37,973.35, 56,960.04 and 14,583.40 is: 21,875.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,973.35 : 56,960.04 = 14,583.40 : x
  2. Step 2: Convert to fraction form
    37,973.35/56,960.04 = 14,583.40/x
  3. Step 3: Cross multiply
    37,973.35x = 56,960.04 × 14,583.40
  4. Step 4: Simplify right side
    37,973.35x = 830,671,047.34
  5. Step 5: Solve for x
    x = 830,671,047.34/37,973.35
  6. Step 6: Final answer
    x = 21,875.11

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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.