Home / 63,240,662,813-94,857,502,512.02-46,240,849,085.96

Finding the Fourth Proportional to 63,240,662,813, 94,857,502,512.02 and 46,240,849,085.96

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Solution

The fourth proportional to 63,240,662,813, 94,857,502,512.02 and 46,240,849,085.96 is: 69,358,720,532.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,240,662,813 : 94,857,502,512.02 = 46,240,849,085.96 : x
  2. Step 2: Convert to fraction form
    63,240,662,813/94,857,502,512.02 = 46,240,849,085.96/x
  3. Step 3: Cross multiply
    63,240,662,813x = 94,857,502,512.02 × 46,240,849,085.96
  4. Step 4: Simplify right side
    63,240,662,813x = 4,386,291,458,329,388,515,328
  5. Step 5: Solve for x
    x = 4,386,291,458,329,388,515,328/63,240,662,813
  6. Step 6: Final answer
    x = 69,358,720,532.38

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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.