Home / 26,429,085.60-37,085,750.40-26,429,085.60

Finding the Fourth Proportional to 26,429,085.60, 37,085,750.40 and 26,429,085.60

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Solution

The fourth proportional to 26,429,085.60, 37,085,750.40 and 26,429,085.60 is: 37,085,750.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,429,085.60 : 37,085,750.40 = 26,429,085.60 : x
  2. Step 2: Convert to fraction form
    26,429,085.60/37,085,750.40 = 26,429,085.60/x
  3. Step 3: Cross multiply
    26,429,085.60x = 37,085,750.40 × 26,429,085.60
  4. Step 4: Simplify right side
    26,429,085.60x = 980,142,471,861,834.25
  5. Step 5: Solve for x
    x = 980,142,471,861,834.25/26,429,085.60
  6. Step 6: Final answer
    x = 37,085,750.40

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.