Home / 48,065,602.20-66,330,258.48-26,039,532.42

Finding the Fourth Proportional to 48,065,602.20, 66,330,258.48 and 26,039,532.42

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Solution

The fourth proportional to 48,065,602.20, 66,330,258.48 and 26,039,532.42 is: 35,934,407.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,065,602.20 : 66,330,258.48 = 26,039,532.42 : x
  2. Step 2: Convert to fraction form
    48,065,602.20/66,330,258.48 = 26,039,532.42/x
  3. Step 3: Cross multiply
    48,065,602.20x = 66,330,258.48 × 26,039,532.42
  4. Step 4: Simplify right side
    48,065,602.20x = 1,727,208,916,116,940
  5. Step 5: Solve for x
    x = 1,727,208,916,116,940/48,065,602.20
  6. Step 6: Final answer
    x = 35,934,407.08

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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.