Home / 176,024.93-263,931.95-56,030.04

Finding the Fourth Proportional to 176,024.93, 263,931.95 and 56,030.04

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Solution

The fourth proportional to 176,024.93, 263,931.95 and 56,030.04 is: 84,011.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,024.93 : 263,931.95 = 56,030.04 : x
  2. Step 2: Convert to fraction form
    176,024.93/263,931.95 = 56,030.04/x
  3. Step 3: Cross multiply
    176,024.93x = 263,931.95 × 56,030.04
  4. Step 4: Simplify right side
    176,024.93x = 14,788,117,435.63
  5. Step 5: Solve for x
    x = 14,788,117,435.63/176,024.93
  6. Step 6: Final answer
    x = 84,011.50

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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.