Home / 48,852,045.60-73,278,068.40-23,342,877.60

Finding the Fourth Proportional to 48,852,045.60, 73,278,068.40 and 23,342,877.60

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Solution

The fourth proportional to 48,852,045.60, 73,278,068.40 and 23,342,877.60 is: 35,014,316.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,852,045.60 : 73,278,068.40 = 23,342,877.60 : x
  2. Step 2: Convert to fraction form
    48,852,045.60/73,278,068.40 = 23,342,877.60/x
  3. Step 3: Cross multiply
    48,852,045.60x = 73,278,068.40 × 23,342,877.60
  4. Step 4: Simplify right side
    48,852,045.60x = 1,710,520,981,425,628
  5. Step 5: Solve for x
    x = 1,710,520,981,425,628/48,852,045.60
  6. Step 6: Final answer
    x = 35,014,316.40

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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.