Home / 32,038,063.04-44,177,105.76-20,417,228.48

Finding the Fourth Proportional to 32,038,063.04, 44,177,105.76 and 20,417,228.48

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Solution

The fourth proportional to 32,038,063.04, 44,177,105.76 and 20,417,228.48 is: 28,153,202.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,038,063.04 : 44,177,105.76 = 20,417,228.48 : x
  2. Step 2: Convert to fraction form
    32,038,063.04/44,177,105.76 = 20,417,228.48/x
  3. Step 3: Cross multiply
    32,038,063.04x = 44,177,105.76 × 20,417,228.48
  4. Step 4: Simplify right side
    32,038,063.04x = 901,974,061,887,044
  5. Step 5: Solve for x
    x = 901,974,061,887,044/32,038,063.04
  6. Step 6: Final answer
    x = 28,153,202.04

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1.5x scale

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.