Home / 174,742,649.76-241,143,338.94-95,359,281.88

Finding the Fourth Proportional to 174,742,649.76, 241,143,338.94 and 95,359,281.88

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Solution

The fourth proportional to 174,742,649.76, 241,143,338.94 and 95,359,281.88 is: 131,594,980.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,742,649.76 : 241,143,338.94 = 95,359,281.88 : x
  2. Step 2: Convert to fraction form
    174,742,649.76/241,143,338.94 = 95,359,281.88/x
  3. Step 3: Cross multiply
    174,742,649.76x = 241,143,338.94 × 95,359,281.88
  4. Step 4: Simplify right side
    174,742,649.76x = 22,995,255,631,463,840
  5. Step 5: Solve for x
    x = 22,995,255,631,463,840/174,742,649.76
  6. Step 6: Final answer
    x = 131,594,980.75

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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.