Home / 249,281,351.01-373,921,525.08-234,111,796.83

Finding the Fourth Proportional to 249,281,351.01, 373,921,525.08 and 234,111,796.83

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Solution

The fourth proportional to 249,281,351.01, 373,921,525.08 and 234,111,796.83 is: 351,167,224.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    249,281,351.01 : 373,921,525.08 = 234,111,796.83 : x
  2. Step 2: Convert to fraction form
    249,281,351.01/373,921,525.08 = 234,111,796.83/x
  3. Step 3: Cross multiply
    249,281,351.01x = 373,921,525.08 × 234,111,796.83
  4. Step 4: Simplify right side
    249,281,351.01x = 87,539,440,109,892,704
  5. Step 5: Solve for x
    x = 87,539,440,109,892,704/249,281,351.01
  6. Step 6: Final answer
    x = 351,167,224.32

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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.