Home / 59,884,592,001.80-89,826,888,002.70-15,723,120,360.20

Finding the Fourth Proportional to 59,884,592,001.80, 89,826,888,002.70 and 15,723,120,360.20

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Solution

The fourth proportional to 59,884,592,001.80, 89,826,888,002.70 and 15,723,120,360.20 is: 23,584,680,540.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,884,592,001.80 : 89,826,888,002.70 = 15,723,120,360.20 : x
  2. Step 2: Convert to fraction form
    59,884,592,001.80/89,826,888,002.70 = 15,723,120,360.20/x
  3. Step 3: Cross multiply
    59,884,592,001.80x = 89,826,888,002.70 × 15,723,120,360.20
  4. Step 4: Simplify right side
    59,884,592,001.80x = 1,412,358,971,648,657,588,224
  5. Step 5: Solve for x
    x = 1,412,358,971,648,657,588,224/59,884,592,001.80
  6. Step 6: Final answer
    x = 23,584,680,540.30

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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.