Home / 6,393,180,871,364.90-9,590,335,064,085.70-1,803,749,936,509.60

Finding the Fourth Proportional to 6,393,180,871,364.90, 9,590,335,064,085.70 and 1,803,749,936,509.60

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Solution

The fourth proportional to 6,393,180,871,364.90, 9,590,335,064,085.70 and 1,803,749,936,509.60 is: 2,705,783,961,225.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,393,180,871,364.90 : 9,590,335,064,085.70 = 1,803,749,936,509.60 : x
  2. Step 2: Convert to fraction form
    6,393,180,871,364.90/9,590,335,064,085.70 = 1,803,749,936,509.60/x
  3. Step 3: Cross multiply
    6,393,180,871,364.90x = 9,590,335,064,085.70 × 1,803,749,936,509.60
  4. Step 4: Simplify right side
    6,393,180,871,364.90x = 17,298,566,262,950,370,742,370,304
  5. Step 5: Solve for x
    x = 17,298,566,262,950,370,742,370,304/6,393,180,871,364.90
  6. Step 6: Final answer
    x = 2,705,783,961,225.12

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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.