Home / 175,312.26-241,881.93-118,032.30

Finding the Fourth Proportional to 175,312.26, 241,881.93 and 118,032.30

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Solution

The fourth proportional to 175,312.26, 241,881.93 and 118,032.30 is: 162,851.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,312.26 : 241,881.93 = 118,032.30 : x
  2. Step 2: Convert to fraction form
    175,312.26/241,881.93 = 118,032.30/x
  3. Step 3: Cross multiply
    175,312.26x = 241,881.93 × 118,032.30
  4. Step 4: Simplify right side
    175,312.26x = 28,549,880,526.34
  5. Step 5: Solve for x
    x = 28,549,880,526.34/175,312.26
  6. Step 6: Final answer
    x = 162,851.59

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1.5x scale

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.