Home / 597,517,641,108.04-824,594,012,253.32-326,849,807,918.92

Finding the Fourth Proportional to 597,517,641,108.04, 824,594,012,253.32 and 326,849,807,918.92

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Solution

The fourth proportional to 597,517,641,108.04, 824,594,012,253.32 and 326,849,807,918.92 is: 451,063,493,315.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,517,641,108.04 : 824,594,012,253.32 = 326,849,807,918.92 : x
  2. Step 2: Convert to fraction form
    597,517,641,108.04/824,594,012,253.32 = 326,849,807,918.92/x
  3. Step 3: Cross multiply
    597,517,641,108.04x = 824,594,012,253.32 × 326,849,807,918.92
  4. Step 4: Simplify right side
    597,517,641,108.04x = 269,518,394,516,089,176,326,144
  5. Step 5: Solve for x
    x = 269,518,394,516,089,176,326,144/597,517,641,108.04
  6. Step 6: Final answer
    x = 451,063,493,315.93

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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.