Home / 175,553,509.48-263,342,882.94-60,536,386.60

Finding the Fourth Proportional to 175,553,509.48, 263,342,882.94 and 60,536,386.60

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Solution

The fourth proportional to 175,553,509.48, 263,342,882.94 and 60,536,386.60 is: 90,808,931.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,553,509.48 : 263,342,882.94 = 60,536,386.60 : x
  2. Step 2: Convert to fraction form
    175,553,509.48/263,342,882.94 = 60,536,386.60/x
  3. Step 3: Cross multiply
    175,553,509.48x = 263,342,882.94 × 60,536,386.60
  4. Step 4: Simplify right side
    175,553,509.48x = 15,941,826,570,014,384
  5. Step 5: Solve for x
    x = 15,941,826,570,014,384/175,553,509.48
  6. Step 6: Final answer
    x = 90,808,931.23

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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.