Home / 43,534,739.16-60,076,125.76-23,688,582.48

Finding the Fourth Proportional to 43,534,739.16, 60,076,125.76 and 23,688,582.48

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Solution

The fourth proportional to 43,534,739.16, 60,076,125.76 and 23,688,582.48 is: 32,689,256.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,534,739.16 : 60,076,125.76 = 23,688,582.48 : x
  2. Step 2: Convert to fraction form
    43,534,739.16/60,076,125.76 = 23,688,582.48/x
  3. Step 3: Cross multiply
    43,534,739.16x = 60,076,125.76 × 23,688,582.48
  4. Step 4: Simplify right side
    43,534,739.16x = 1,423,118,260,144,612.75
  5. Step 5: Solve for x
    x = 1,423,118,260,144,612.75/43,534,739.16
  6. Step 6: Final answer
    x = 32,689,256.62

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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.