Home / 32,038,970.03-44,212,740.78-17,909,780.67

Finding the Fourth Proportional to 32,038,970.03, 44,212,740.78 and 17,909,780.67

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Solution

The fourth proportional to 32,038,970.03, 44,212,740.78 and 17,909,780.67 is: 24,714,917.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,038,970.03 : 44,212,740.78 = 17,909,780.67 : x
  2. Step 2: Convert to fraction form
    32,038,970.03/44,212,740.78 = 17,909,780.67/x
  3. Step 3: Cross multiply
    32,038,970.03x = 44,212,740.78 × 17,909,780.67
  4. Step 4: Simplify right side
    32,038,970.03x = 791,840,490,256,526.38
  5. Step 5: Solve for x
    x = 791,840,490,256,526.38/32,038,970.03
  6. Step 6: Final answer
    x = 24,714,917.16

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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.