Home / 942,532,927,197.50-1,413,799,409,501.60-226,236,874,482

Finding the Fourth Proportional to 942,532,927,197.50, 1,413,799,409,501.60 and 226,236,874,482

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Solution

The fourth proportional to 942,532,927,197.50, 1,413,799,409,501.60 and 226,236,874,482 is: 339,355,316,212.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    942,532,927,197.50 : 1,413,799,409,501.60 = 226,236,874,482 : x
  2. Step 2: Convert to fraction form
    942,532,927,197.50/1,413,799,409,501.60 = 226,236,874,482/x
  3. Step 3: Cross multiply
    942,532,927,197.50x = 1,413,799,409,501.60 × 226,236,874,482
  4. Step 4: Simplify right side
    942,532,927,197.50x = 319,853,559,550,139,223,244,800
  5. Step 5: Solve for x
    x = 319,853,559,550,139,223,244,800/942,532,927,197.50
  6. Step 6: Final answer
    x = 339,355,316,212.86

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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.