Home / 134,585,627.64-201,880,043.46-37,535,430.48

Finding the Fourth Proportional to 134,585,627.64, 201,880,043.46 and 37,535,430.48

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Solution

The fourth proportional to 134,585,627.64, 201,880,043.46 and 37,535,430.48 is: 56,303,592.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,585,627.64 : 201,880,043.46 = 37,535,430.48 : x
  2. Step 2: Convert to fraction form
    134,585,627.64/201,880,043.46 = 37,535,430.48/x
  3. Step 3: Cross multiply
    134,585,627.64x = 201,880,043.46 × 37,535,430.48
  4. Step 4: Simplify right side
    134,585,627.64x = 7,577,654,336,592,208
  5. Step 5: Solve for x
    x = 7,577,654,336,592,208/134,585,627.64
  6. Step 6: Final answer
    x = 56,303,592.51

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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.