Home / 29,356,085.60-44,034,128.40-26,710,690.40

Finding the Fourth Proportional to 29,356,085.60, 44,034,128.40 and 26,710,690.40

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Solution

The fourth proportional to 29,356,085.60, 44,034,128.40 and 26,710,690.40 is: 40,066,035.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,356,085.60 : 44,034,128.40 = 26,710,690.40 : x
  2. Step 2: Convert to fraction form
    29,356,085.60/44,034,128.40 = 26,710,690.40/x
  3. Step 3: Cross multiply
    29,356,085.60x = 44,034,128.40 × 26,710,690.40
  4. Step 4: Simplify right side
    29,356,085.60x = 1,176,181,970,726,247.25
  5. Step 5: Solve for x
    x = 1,176,181,970,726,247.25/29,356,085.60
  6. Step 6: Final answer
    x = 40,066,035.60

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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.