Home / 48,598,428,626.93-67,065,337,395.92-26,896,613,403.62

Finding the Fourth Proportional to 48,598,428,626.93, 67,065,337,395.92 and 26,896,613,403.62

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Solution

The fourth proportional to 48,598,428,626.93, 67,065,337,395.92 and 26,896,613,403.62 is: 37,117,053,034.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,598,428,626.93 : 67,065,337,395.92 = 26,896,613,403.62 : x
  2. Step 2: Convert to fraction form
    48,598,428,626.93/67,065,337,395.92 = 26,896,613,403.62/x
  3. Step 3: Cross multiply
    48,598,428,626.93x = 67,065,337,395.92 × 26,896,613,403.62
  4. Step 4: Simplify right side
    48,598,428,626.93x = 1,803,830,452,721,144,823,808
  5. Step 5: Solve for x
    x = 1,803,830,452,721,144,823,808/48,598,428,626.93
  6. Step 6: Final answer
    x = 37,117,053,034.13

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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.