Home / 62,352,225,261.51-86,046,710,291.49-33,805,935,719.43

Finding the Fourth Proportional to 62,352,225,261.51, 86,046,710,291.49 and 33,805,935,719.43

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Solution

The fourth proportional to 62,352,225,261.51, 86,046,710,291.49 and 33,805,935,719.43 is: 46,652,537,977.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,352,225,261.51 : 86,046,710,291.49 = 33,805,935,719.43 : x
  2. Step 2: Convert to fraction form
    62,352,225,261.51/86,046,710,291.49 = 33,805,935,719.43/x
  3. Step 3: Cross multiply
    62,352,225,261.51x = 86,046,710,291.49 × 33,805,935,719.43
  4. Step 4: Simplify right side
    62,352,225,261.51x = 2,908,889,556,982,527,164,416
  5. Step 5: Solve for x
    x = 2,908,889,556,982,527,164,416/62,352,225,261.51
  6. Step 6: Final answer
    x = 46,652,537,977.31

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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.