Home / 10,637,204,148.40-15,955,806,223.70-3,554,687,024.75

Finding the Fourth Proportional to 10,637,204,148.40, 15,955,806,223.70 and 3,554,687,024.75

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Solution

The fourth proportional to 10,637,204,148.40, 15,955,806,223.70 and 3,554,687,024.75 is: 5,332,030,537.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,637,204,148.40 : 15,955,806,223.70 = 3,554,687,024.75 : x
  2. Step 2: Convert to fraction form
    10,637,204,148.40/15,955,806,223.70 = 3,554,687,024.75/x
  3. Step 3: Cross multiply
    10,637,204,148.40x = 15,955,806,223.70 × 3,554,687,024.75
  4. Step 4: Simplify right side
    10,637,204,148.40x = 56,717,897,352,714,133,504
  5. Step 5: Solve for x
    x = 56,717,897,352,714,133,504/10,637,204,148.40
  6. Step 6: Final answer
    x = 5,332,030,537.49

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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.