Home / 56,385,792,240,633-84,578,668,453,998-15,079,478,814,094

Finding the Fourth Proportional to 56,385,792,240,633, 84,578,668,453,998 and 15,079,478,814,094

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Solution

The fourth proportional to 56,385,792,240,633, 84,578,668,453,998 and 15,079,478,814,094 is: 22,619,212,897,345.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,385,792,240,633 : 84,578,668,453,998 = 15,079,478,814,094 : x
  2. Step 2: Convert to fraction form
    56,385,792,240,633/84,578,668,453,998 = 15,079,478,814,094/x
  3. Step 3: Cross multiply
    56,385,792,240,633x = 84,578,668,453,998 × 15,079,478,814,094
  4. Step 4: Simplify right side
    56,385,792,240,633x = 1,275,402,239,076,343,276,812,369,920
  5. Step 5: Solve for x
    x = 1,275,402,239,076,343,276,812,369,920/56,385,792,240,633
  6. Step 6: Final answer
    x = 22,619,212,897,345.03

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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.