Finding the Fourth Proportional to 7,254,706,329,866.70, 10,883,587,815,484 and 2,353,360,101,492.20
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Solution
The fourth proportional to 7,254,706,329,866.70, 10,883,587,815,484 and 2,353,360,101,492.20 is: 3,530,535,925,431.09
Step by Step Solution
- Step 1: Write the proportion equation
7,254,706,329,866.70 : 10,883,587,815,484 = 2,353,360,101,492.20 : x - Step 2: Convert to fraction form
7,254,706,329,866.70/10,883,587,815,484 = 2,353,360,101,492.20/x - Step 3: Cross multiply
7,254,706,329,866.70x = 10,883,587,815,484 × 2,353,360,101,492.20 - Step 4: Simplify right side
7,254,706,329,866.70x = 25,613,001,326,046,697,932,980,224 - Step 5: Solve for x
x = 25,613,001,326,046,697,932,980,224/7,254,706,329,866.70 - Step 6: Final answer
x = 3,530,535,925,431.09
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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.