Home / 14,350,956,526.12-21,537,422,036.60-6,495,885,158.80

Finding the Fourth Proportional to 14,350,956,526.12, 21,537,422,036.60 and 6,495,885,158.80

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Solution

The fourth proportional to 14,350,956,526.12, 21,537,422,036.60 and 6,495,885,158.80 is: 9,748,801,058.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,350,956,526.12 : 21,537,422,036.60 = 6,495,885,158.80 : x
  2. Step 2: Convert to fraction form
    14,350,956,526.12/21,537,422,036.60 = 6,495,885,158.80/x
  3. Step 3: Cross multiply
    14,350,956,526.12x = 21,537,422,036.60 × 6,495,885,158.80
  4. Step 4: Simplify right side
    14,350,956,526.12x = 139,904,620,166,362,005,504
  5. Step 5: Solve for x
    x = 139,904,620,166,362,005,504/14,350,956,526.12
  6. Step 6: Final answer
    x = 9,748,801,058.08

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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.