Home / 5,616,417,525.30-8,424,626,287.95-2,714,041,077.30

Finding the Fourth Proportional to 5,616,417,525.30, 8,424,626,287.95 and 2,714,041,077.30

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Solution

The fourth proportional to 5,616,417,525.30, 8,424,626,287.95 and 2,714,041,077.30 is: 4,071,061,615.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,616,417,525.30 : 8,424,626,287.95 = 2,714,041,077.30 : x
  2. Step 2: Convert to fraction form
    5,616,417,525.30/8,424,626,287.95 = 2,714,041,077.30/x
  3. Step 3: Cross multiply
    5,616,417,525.30x = 8,424,626,287.95 × 2,714,041,077.30
  4. Step 4: Simplify right side
    5,616,417,525.30x = 22,864,781,806,397,718,528
  5. Step 5: Solve for x
    x = 22,864,781,806,397,718,528/5,616,417,525.30
  6. Step 6: Final answer
    x = 4,071,061,615.95

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Double scale
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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.