Home / 7,266,908,531.22-10,900,362,784.52-1,746,166,562.97

Finding the Fourth Proportional to 7,266,908,531.22, 10,900,362,784.52 and 1,746,166,562.97

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Solution

The fourth proportional to 7,266,908,531.22, 10,900,362,784.52 and 1,746,166,562.97 is: 2,619,249,841.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,266,908,531.22 : 10,900,362,784.52 = 1,746,166,562.97 : x
  2. Step 2: Convert to fraction form
    7,266,908,531.22/10,900,362,784.52 = 1,746,166,562.97/x
  3. Step 3: Cross multiply
    7,266,908,531.22x = 10,900,362,784.52 × 1,746,166,562.97
  4. Step 4: Simplify right side
    7,266,908,531.22x = 19,033,849,018,562,654,208
  5. Step 5: Solve for x
    x = 19,033,849,018,562,654,208/7,266,908,531.22
  6. Step 6: Final answer
    x = 2,619,249,841.50

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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.