Home / 597,816,073.60-896,724,110.40-355,951,369.60

Finding the Fourth Proportional to 597,816,073.60, 896,724,110.40 and 355,951,369.60

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Solution

The fourth proportional to 597,816,073.60, 896,724,110.40 and 355,951,369.60 is: 533,927,054.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,816,073.60 : 896,724,110.40 = 355,951,369.60 : x
  2. Step 2: Convert to fraction form
    597,816,073.60/896,724,110.40 = 355,951,369.60/x
  3. Step 3: Cross multiply
    597,816,073.60x = 896,724,110.40 × 355,951,369.60
  4. Step 4: Simplify right side
    597,816,073.60x = 319,190,175,250,221,632
  5. Step 5: Solve for x
    x = 319,190,175,250,221,632/597,816,073.60
  6. Step 6: Final answer
    x = 533,927,054.40

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1.5x scale

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.