Finding the Third Proportional to 153,130,944 and 235,373,334
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Solution
The third proportional to 153,130,944 and 235,373,334 is: 361,785,834.47
Step by Step Solution
- Step 1: Write the proportion equation
153,130,944 : 235,373,334 = 235,373,334 : x - Step 2: Convert to fraction form
153,130,944/235,373,334 = 235,373,334/x - Step 3: Cross multiply
153,130,944x = 235,373,334 × 235,373,334 - Step 4: Simplify right side
153,130,944x = 55,400,606,358,275,552 - Step 5: Solve for x
x = 55,400,606,358,275,552/153,130,944 - Step 6: Final answer
x = 361,785,834.47
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.