Home / 26,991,483.59-37,248,166.52-14,601,573.72

Finding the Fourth Proportional to 26,991,483.59, 37,248,166.52 and 14,601,573.72

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Solution

The fourth proportional to 26,991,483.59, 37,248,166.52 and 14,601,573.72 is: 20,150,128.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,991,483.59 : 37,248,166.52 = 14,601,573.72 : x
  2. Step 2: Convert to fraction form
    26,991,483.59/37,248,166.52 = 14,601,573.72/x
  3. Step 3: Cross multiply
    26,991,483.59x = 37,248,166.52 × 14,601,573.72
  4. Step 4: Simplify right side
    26,991,483.59x = 543,881,849,376,615.94
  5. Step 5: Solve for x
    x = 543,881,849,376,615.94/26,991,483.59
  6. Step 6: Final answer
    x = 20,150,128.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.